Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. 3.8X10²341views2rank
Textbook QuestionIn Exercises 1–6, find the intersection of the sets. { 1, 2, 3, 4} ⋂ {2, 4, 5}266views1rank
Textbook QuestionLet A = {a, b, c}, B = {a, c, d, e}, and C = {a, d, f, g}. Find the indicated set A ∩ B.306views
Textbook QuestionFill in the blank(s) to correctly complete each sentence. In the expression 6^3, 6 is the ____ , and 3 is the ____ .301views
Textbook QuestionLet A = {a, b, c}, B = {a, c, d, e}, and C = {a, d, f, g}. Find the indicated set A ∪ B.326views
Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. -7.16X10⁶204views
Textbook QuestionWhich choice shows the correct way to write 16/24 in lowest terms? A. 16/24 = (8 + 8)/(8 + 16) =8/16 =1/2 B.16/24 =(4*4)/(4 *6) =4/6 C. 16/24 =(8*2)/(8*3) =2/3325views
Textbook QuestionUse set notation and write the elements belonging to the set {x | x is a natural number less than 6}.313views
Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. 1.4X10⁰203views
Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. 7.9X10⁻¹208views
Textbook QuestionIdentify each set as finite or infinite. Then determine whether 10 is an element of the set. {4, 5, 6,...., 15}468views
Textbook QuestionIdentify each set as finite or infinite. Then determine whether 10 is an element of the set. {1, 1/2, 1/4, 1/8, ....}317views
Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. -6.00001X10¹⁰203views
Textbook QuestionUse the product rule to simplify the expressions in Exercises 13–22. In Exercises 17–22, assume that variables represent nonnegative real numbers. √27518views1rank
Textbook QuestionIdentify each set as finite or infinite. Then determine whether 10 is an element of the set. {x | x is a natural number greater than 11}270views
Textbook QuestionUse the product rule to simplify the expressions in Exercises 13–22. In Exercises 17–22, assume that variables represent nonnegative real numbers. √125x^2339views
Textbook QuestionIn Exercises 15–30, write each number in scientific notation. 638,000,000,000,000,000199views
Textbook QuestionIdentify each set as finite or infinite. Then determine whether 10 is an element of the set. {x | x is a fraction between 8 and 9}633views
Textbook QuestionThe formula C=5/9(F-32) expresses the relationship between Fahrenheit temperature, F, and Celsius temperature, C. In Exercises 17–18, use the formula to convert the given Fahrenheit temperature to its equivalent temperature on the Celsius scale. 50 °F9808views
Textbook QuestionState the name of the property illustrated: (3 • 7) + (4 • 7) = (4 • 7) + (3 •7)334views
Textbook QuestionA football was kicked vertically upward from a height of 4 feet with an initial speed of 60 feet per second. The formula h=4+60t-16t^2 describes the ball's height above the ground, h, in feet, t seconds after it was kicked. Use this formula to solve Exercises 19–20. What was the ball's height 2 seconds after it was kicked?1290views
Textbook QuestionUse set notation, and list all the elements of each set. {12, 13, 14,..., 20}401views
Textbook QuestionUse set notation, and list all the elements of each set. {1, 1/2, 1/4, ...., 1/32} .528views
Textbook QuestionUse set notation, and list all the elements of each set. {17, 22, 27, .. , 47}304views
Textbook QuestionUse set notation, and list all the elements of each set. {74, 68, 62, ..., 38}290views
Textbook QuestionUse set notation, and list all the elements of each set. {x | x is a natural number greater than 8 and less than 15}395views
Textbook QuestionIn Exercises 15–30, write each number in scientific notation. -0.00000000504201views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (4/5)*(6/7)331views
Textbook QuestionUse set notation, and list all the elements of each set. {x | x is a natural number not greater than 4}531views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (5/9)*(2/7)292views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 6 _____ {3, 4, 5, 6}313views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (3/20)*(5/21)280views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 5 ____ {4, 6, 8, 10}303views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (1/8)*(10/7)257views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 13 _____ {3, 5, 12, 14}449views
Textbook QuestionIn Exercises 31–50, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. (3X10⁴)(2.1X10³)242views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 0 _____ {0, 2, 3, 4}291views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 0 _____ {0, 5, 6, 7, 8, 10}290views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (21/8)*(4/7)273views
Textbook QuestionIn Exercises 31–50, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. (1.6X10¹⁵)(4X10⁻¹¹)216views
Textbook QuestionIn Exercises 35–38, list all numbers from the given set that are a. natural numbers, b. whole numbers, c. integers, d. rational numbers, e. irrational numbers, f. real numbers. {-9, -4/5, 0, 0.25, √3, 9.2, √100}1243views
Textbook QuestionIn Exercises 31–50, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. (6.1X10⁻⁸)(2X10⁻⁴)229views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. {0} _____ {0, 1, 2, 5}281views1rank
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 3(1/4)*1(2/3)278views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 2(2/3)*1(3/5)399views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. {2} ____ {2, 4, 6, 8}314views
Textbook QuestionPerform the indicated operation and write the answer in decimal notation. (3*10^3)(1.3*10^2)739views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. . 0 ____ ∅286views
Textbook QuestionIn Exercises 31–50, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. (4.3X10⁸)(6.2X10⁴)177views
Textbook QuestionIn Exercises 35–38, list all numbers from the given set that are a. natural numbers, b. whole numbers, c. integers, d. rational numbers, e. irrational numbers, f. real numbers. {-11, -5/6, 0, 0.75, √5, π, √64}408views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (6/11)/(5/4)321views
Textbook QuestionIn Exercises 31–50, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. 8.4X10⁸ / 4x10⁵199views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (7/5)/(3/10)271views
Textbook QuestionIn Exercises 31–50, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. 3.6X10⁴ / 9X10⁻²209views
Textbook QuestionUse the product rule to simplify the expressions in Exercises 41 - 44. In exercises 43 - 44, assume that variables represent nonnegative real numbers. √300314views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (24/7)/(6/21)294views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (3/4)/12335views
Textbook QuestionIn Exercises 31–50, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. 4.8X10⁻² / 2.4X10⁶197views
Textbook QuestionDetermine whether each statement in Exercises 43–50 is true or false. -13 ≤ -2331views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (2/5)/30298views
Textbook QuestionUse the quotient rule to simplify the expressions in Exercises 45-46. √(121/4)360views
Textbook QuestionDetermine whether each statement is true or false. {2, 5, 8, 9} = {2, 5, 9, 8}288views
Textbook QuestionDetermine whether each statement is true or false. {3, 0, 9, 6, 2} = {2, 9, 0, 3, 6}258views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 8/(4/9)265views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 6(3/4)/(3/8)421views
Textbook QuestionDetermine whether each statement in Exercises 43–50 is true or false. -π ≥ - π286views
Textbook QuestionIn Exercises 31–50, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. 480,000,000,000 / 0.00012227views
Textbook QuestionSimplify each exponential expression in Exercises 23–64. (−5x^4 y)(−6x^7 y^11)320views
Textbook QuestionDetermine whether each statement is true or false. {x | x is a natural number less than 3}= {1, 2}289views
Textbook QuestionDetermine whether each statement in Exercises 43–50 is true or false. 0 ≥ -6309views
Textbook QuestionIn Exercises 31–50, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. 0.00072x0.003 / 0.00024203views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 2(1/2)/1(5/7)365views
Textbook QuestionLet A = {2, 4, 6, 8, 10, 12}, B = {2, 4, 8, 10}, C = {4, 10, 12}, D = {2, 10}, andU = {2, 4, 6, 8, 10, 12, 14}. Determine whether each statement is true or false. A ⊆ U267views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. |300|459views
Textbook QuestionIn Exercises 51–58, solve each equation. Express the solution in scientific notation. (2X10⁻⁵)x = 1.2X10⁹212views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 2(5/8)/1(15/32)341views
Textbook QuestionLet A = {2, 4, 6, 8, 10, 12}, B = {2, 4, 8, 10}, C = {4, 10, 12}, D = {2, 10}, andU = {2, 4, 6, 8, 10, 12, 14}. Determine whether each statement is true or false. C ⊆ U266views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. |12 - π|357views
Textbook QuestionIn Exercises 51–58, solve each equation. Express the solution in scientific notation. x / 2X10⁸ =-3.1X10⁻⁵243views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. |7 - π|325views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed.2/9 + 5/9286views
Textbook QuestionLet A = {2, 4, 6, 8, 10, 12}, B = {2, 4, 8, 10}, C = {4, 10, 12}, D = {2, 10}, andU = {2, 4, 6, 8, 10, 12, 14}. Determine whether each statement is true or false. D ⊆ A270views
Textbook QuestionIn Exercises 51–58, solve each equation. Express the solution in scientific notation. x-(7.2X10¹⁸)=8.4X10¹⁸242views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7/12 + 1/12284views
Textbook QuestionLet A = {2, 4, 6, 8, 10, 12}, B = {2, 4, 8, 10}, C = {4, 10, 12}, D = {2, 10}, andU = {2, 4, 6, 8, 10, 12, 14}. Determine whether each statement is true or false. B ⊆ C252views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. -3/|-3|351views
Textbook QuestionIn Exercises 51–58, solve each equation. Express the solution in scientific notation. (-1.2X10⁻³)x=(1.8X10⁻⁴)(2.4X10⁶)230views
Textbook QuestionLet A = {2, 4, 6, 8, 10, 12}, B = {2, 4, 8, 10}, C = {4, 10, 12}, D = {2, 10}, andU = {2, 4, 6, 8, 10, 12, 14}. Determine whether each statement is true or false. ∅ ⊆ ∅302views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. ||-3|-|-7||736views
Textbook QuestionLet A = {2, 4, 6, 8, 10, 12}, B = {2, 4, 8, 10}, C = {4, 10, 12}, D = {2, 10}, andU = {2, 4, 6, 8, 10, 12, 14}. Determine whether each statement is true or false. {0, 2} ⊆ D265views
Textbook QuestionIn Exercises 61–66, evaluate each algebraic expression for x=2 and y=-5. |x+y|379views
Textbook QuestionLet A = {2, 4, 6, 8, 10, 12}, B = {2, 4, 8, 10}, C = {4, 10, 12}, D = {2, 10}, andU = {2, 4, 6, 8, 10, 12, 14}. Determine whether each statement is true or false. A ⊆ C281views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 3(1/8) + 2(1/4)277views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. {2, 4, 6} ____ {2, 3, 4, 5, 6}278views
Textbook QuestionIn Exercises 61–66, evaluate each algebraic expression for x=2 and y=-5. |x|+|y|324views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. {1, 5} ____ {0, 1, 2, 3, 5}287views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. {0, 1, 2} ____ {1, 2, 3, 4, 5}293views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7/9-2/9282views
Textbook QuestionIn Exercises 65–76, write each number in decimal notation without the use of exponents. 9.2×10^2345views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. {5, 6, 7, 8} ____ {1, 2, 3, 4, 5, 6, 7}290views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 13/15 - 3/15255views
Textbook QuestionIn Exercises 67–74, express the distance between the given numbers using absolute value. Then find the distance by evaluating the absolute value expression. 2 and 17647views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. ∅ ____ {1, 4, 6, 8}290views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. ∅ ____ ∅331views2rank
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7/12 - 1/3291views
Textbook QuestionIn Exercises 67–74, express the distance between the given numbers using absolute value. Then find the distance by evaluating the absolute value expression. −2 and 5367views
Textbook QuestionDetermine whether each statement is true or false. {5, 7, 9, 19} ∩ {7, 9, 11, 15} = {7, 9}272views
Textbook QuestionIn Exercises 65–76, write each number in decimal notation without the use of exponents. −8.17×10^6274views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7/12-1/9246views
Textbook QuestionDetermine whether each statement is true or false. [6, 12, 14, 16} ∪ {6, 14, 19} = {6, 14}296views
Textbook QuestionIn Exercises 67–74, express the distance between the given numbers using absolute value. Then find the distance by evaluating the absolute value expression. -26 and -3321views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 4(3/4) - 1(2/5)289views
Textbook QuestionIn Exercises 65–76, write each number in decimal notation without the use of exponents. −3.14×10^−3391views
Textbook QuestionIn Exercises 75–84, state the name of the property illustrated. 6+(−4)=(−4)+6302views
Textbook QuestionDetermine whether each statement is true or false. {3, 5, 9, 10} ∩ ∅ = {3, 5, 9, 10}289views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 8(2/9)-4(2/3)544views
Textbook QuestionDetermine whether each statement is true or false. {3, 5, 9, 10} ∪ ∅ = {3, 5, 9, 10}271views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7(5/12)-4(5/6)347views
Textbook QuestionIn Exercises 65–76, write each number in decimal notation without the use of exponents. −7.00001×10^10377views
Textbook QuestionDetermine whether each statement is true or false. {1, 2, 4} ∪ {1, 2, 4} = {1, 2, 4}264views
Textbook QuestionIn Exercises 75–84, state the name of the property illustrated. 6+(2+7)=(6+2)+7312views
Textbook QuestionIn the decimal number 367.9412, name the digit that has each place value. (a) tens (b) tenths (c) thousandths (d) ones or units (e) hundredths280views
Textbook QuestionIn the decimal number 367.9412, name the digit that has each place value. (a) tens (b) tenths (c) thousandths (d) ones or units (e) hundredths263views
Textbook QuestionIn the decimal number 367.9412, name the digit that has each place value. (a) tens (b) tenths (c) thousandths (d) ones or units (e) hundredths238views
Textbook QuestionIn the decimal number 367.9412, name the digit that has each place value. (a) tens (b) tenths (c) thousandths (d) ones or units (e) hundredths292views
Textbook QuestionIn the decimal number 367.9412, name the digit that has each place value. (a) tens (b) tenths (c) thousandths (d) ones or units (e) hundredths299views
Textbook QuestionIn Exercises 75–84, state the name of the property illustrated. 7⋅(11⋅8)=(11⋅8)⋅7318views
Textbook QuestionIn Exercises 77–86, write each number in scientific notation. 579,000,000,000,000,000355views
Textbook QuestionWrite a decimal number that has 5 in the thousands place, 0 in the tenths place, and 4 in the ten-thousandths place.305views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. M ∩ R278views
Textbook QuestionFor the decimal number 46.249, round to the place value indicated. (a) hundredths (b) tenths (c) ones or units (d) tens246views
Textbook QuestionFor the decimal number 46.249, round to the place value indicated. (a) hundredths (b) tenths (c) ones or units (d) tens280views
Textbook QuestionFor the decimal number 46.249, round to the place value indicated. (a) hundredths (b) tenths (c) ones or units (d) tens312views
Textbook QuestionFor the decimal number 46.249, round to the place value indicated. (a) hundredths (b) tenths (c) ones or units (d) tens298views
Textbook QuestionRound each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645443views
Textbook QuestionRound each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645290views
Textbook QuestionRound each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645281views
Textbook QuestionRound each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645305views
Textbook QuestionIn Exercises 75–84, state the name of the property illustrated. 1/(x+3) (x+3)=1, x≠−3357views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. M ∪ N265views
Textbook QuestionIn Exercises 83–90, evaluate each expression without using a calculator. 36^(1/2)303views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. M ∩ N310views
Textbook QuestionIn Exercises 77–86, write each number in scientific notation. −0.00000000405332views
Textbook QuestionIn Exercises 83–90, evaluate each expression without using a calculator. 27^(1/3)480views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. N ∪ R253views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. N′320views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. Q′265views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. M′ ∩ Q262views
Textbook QuestionIn Exercises 87–106, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. (6.1×10^−8)(2×10^−4)297views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. Q ∩ R′263views
Textbook QuestionIn Exercises 87–106, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. (4.3×10^8)(6.2×10^4)290views
Textbook QuestionIn Exercises 91–100, simplify using properties of exponents. (20x^1/2)/(5x^1/4)320views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. ∅ ∩ Q268views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. N ∪ ∅240views
Textbook QuestionIn Exercises 87–106, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. (8.4×10^8)/(4×10^5)311views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. (M ∩ N) ∪ R255views
Textbook QuestionIn Exercises 87–106, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. (1.2×10^4)/(2×10^−2)288views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. (N ∪ R) ∩ M328views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. (R ∪ N) ∩ M′284views
Textbook QuestionIn Exercises 87–106, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. (2.4×10^−2)/(4.8×10^-6)306views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. Q ∩ (M ∪ N)261views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. (U ∩ ∅′) ∪ R269views
Textbook QuestionIn Exercises 87–106, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. 282,000,000,000/0.00141342views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. {x | x ∈ U, x ∉ M}335views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. {x | x ∈ U, x ∉ R}293views
Textbook QuestionIn Exercises 87–106, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. (66,000×0.001)/(0.003×0.002)311views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. {x | x ∈ M and x ∈ Q}268views
Textbook QuestionLet U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. {x | x ∈ M or x ∈ Q}317views
Textbook QuestionLet A = { -6, - 12/4 , - 5/8 , - √3, 0, 1/4 , 1, 2π, 3, √12}. List all the elements of A that belong to each set. Natural numbers317views
Textbook QuestionLet A = { -6, - 12/4 , - 5/8 , - √3, 0, 1/4 , 1, 2π, 3, √12}. List all the elements of A that belong to each set. Integers240views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. 6*12+6*15=6(12+15)324views
Textbook QuestionLet A = { -6, - 12/4 , - 5/8 , - √3, 0, 1/4 , 1, 2π, 3, √12}. List all the elements of A that belong to each set. Irrational numbers636views5rank
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. (t-6)*(1/t-6)=1, if t-6 not equal to 0604views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. (7.5-y)+0=7.5-y444views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. 5(t+3) = (t+3)*5317views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. (38+99) +1 = 38+(99+1)283views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. 5𝜋 is a real number.276views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1/100 Decimal 0.01 Percent ?314views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1/50 Decimal ? Percent 2%257views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) ? Decimal 0.05 Percent 5%264views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1/10 Decimal ? Percent ?322views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) ? Decimal ? Percent 20%647views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1/3 Decimal ? Percent ?275views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) ? Decimal ? Percent 50%268views
Textbook QuestionUse the distributive property to calculate each value mentally. 123 5/8 * 1 1/2 - 23 5/8 * 1 1/2586views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1 Decimal 1.0 Percent ?304views
Textbook QuestionWrite each fraction as a decimal. For repeating decimals, write the answer by first using bar notation and then rounding to the nearest thousandth. 9/4517views
Textbook QuestionWrite each fraction as a decimal. For repeating decimals, write the answer by first using bar notation and then rounding to the nearest thousandth. 3/8275views
Textbook QuestionWrite each fraction as a decimal. For repeating decimals, write the answer by first using bar notation and then rounding to the nearest thousandth. 5/9695views
Textbook QuestionWrite each fraction as a decimal. For repeating decimals, write the answer by first using bar notation and then rounding to the nearest thousandth. 1/6436views
Textbook QuestionExercises 159–161 will help you prepare for the material covered in the next section. If 6.2 is multiplied by 10^3, what does this multiplication do to the decimal point in 6.2?298views
Textbook QuestionDetermine whether each statement is true or false. If false, correct the right side of the equation. (2/3)^-2 = (3/2)^272views
Textbook QuestionDetermine whether each statement is true or false. If false, correct the right side of the equation. (3x^2)^-1 = 3x^-278views
Textbook QuestionSimplify each expression. Write answers without negative exponents. Assume all vari-ables represent nonzero real numbers. See Examples 5 and 6. 4^8/4^676views
Textbook QuestionSimplify each expression. Write answers without negative exponents. Assume all vari-ables represent nonzero real numbers. See Examples 5 and 6. x^12/x^8115views
Textbook QuestionSimplify each expression. Write answers without negative exponents. Assume all vari-ables represent nonzero real numbers. See Examples 5 and 6. r^7/r^1062views
Textbook QuestionWrite each expression without negative exponents, and evaluate if possible. Assume all variables represent nonzero real numbers. See Example 4. (-4)^-366views
Textbook QuestionSimplify each expression. Write answers without negative exponents. Assume all vari-ables represent nonzero real numbers. See Examples 5 and 6. (5x)^-2(5x^3)^-3/(5^-2x^-3)^-3107views
Textbook QuestionDetermine whether each statement is true or false. If false, correct the right side of the equation. 5^-2 = 1/5^219views
Textbook QuestionPerform the indicated operation, and write each answer in lowest terms. 2x/5 * 10/x^271views
Textbook QuestionPerform the indicated operation, and write each answer in lowest terms. y^3/8 ÷ y/4105views
Textbook QuestionPerform the indicated operation, and write each answer in lowest terms. 4/x-y - 9/x-y66views
Textbook QuestionPerform the indicated operation, and write each answer in lowest terms. 2x/5 + x/471views
Textbook QuestionPerform all indicated operations, and write each answer with positive integer exponents. {x- 9y^-1}/{ (x-3y^-1)(x+3y^-1)}96views
Multiple ChoiceSimplify the expression using exponent rules. (−5a2)(3a8)\left(-5a^2\right)\left(3a^8\right)(−5a2)(3a8)593views7rank1comments
Multiple ChoiceSimplify the expression using exponent rules. −12b114b7-\frac{12b^{11}}{4b^7}−4b712b11558views17rank
Multiple ChoiceRewrite the expression using exponent rules. (4x2)3\left(4x^2\right)^3(4x2)3451views10rank
Multiple ChoiceRewrite the expression using exponent rules. (3x4y−2)3\left(\frac{3x^4}{y^{-2}}\right)^3(y−23x4)3422views15rank3comments