Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. 3.8X10²342views2rank
Textbook QuestionIn Exercises 1–6, find the intersection of the sets. { 1, 2, 3, 4} ⋂ {2, 4, 5}269views1rank
Textbook QuestionLet A = {a, b, c}, B = {a, c, d, e}, and C = {a, d, f, g}. Find the indicated set A ∩ B.309views
Textbook QuestionFill in the blank(s) to correctly complete each sentence. In the expression 6^3, 6 is the ____ , and 3 is the ____ .304views
Textbook QuestionLet A = {a, b, c}, B = {a, c, d, e}, and C = {a, d, f, g}. Find the indicated set A ∪ B.329views
Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. -7.16X10⁶208views
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) =2/3328views
Textbook QuestionUse set notation and write the elements belonging to the set {x | x is a natural number less than 6}.318views
Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. 1.4X10⁰204views
Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. 7.9X10⁻¹210views
Textbook QuestionIdentify each set as finite or infinite. Then determine whether 10 is an element of the set. {4, 5, 6,...., 15}471views
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, ....}319views
Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. -6.00001X10¹⁰205views
Textbook QuestionUse the product rule to simplify the expressions in Exercises 13–22. In Exercises 17–22, assume that variables represent nonnegative real numbers. √27523views1rank
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}272views
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^2341views
Textbook QuestionIn Exercises 15–30, write each number in scientific notation. 638,000,000,000,000,000203views
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}639views
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 °F9870views
Textbook QuestionState the name of the property illustrated: (3 • 7) + (4 • 7) = (4 • 7) + (3 •7)339views
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?1302views
Textbook QuestionUse set notation, and list all the elements of each set. {12, 13, 14,..., 20}402views
Textbook QuestionUse set notation, and list all the elements of each set. {1, 1/2, 1/4, ...., 1/32} .538views
Textbook QuestionUse set notation, and list all the elements of each set. {17, 22, 27, .. , 47}308views
Textbook QuestionUse set notation, and list all the elements of each set. {74, 68, 62, ..., 38}291views
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}406views
Textbook QuestionIn Exercises 15–30, write each number in scientific notation. -0.00000000504205views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (4/5)*(6/7)335views
Textbook QuestionUse set notation, and list all the elements of each set. {x | x is a natural number not greater than 4}536views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (5/9)*(2/7)294views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 6 _____ {3, 4, 5, 6}314views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (3/20)*(5/21)282views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 5 ____ {4, 6, 8, 10}306views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (1/8)*(10/7)258views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 13 _____ {3, 5, 12, 14}454views
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)244views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 0 _____ {0, 2, 3, 4}293views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 0 _____ {0, 5, 6, 7, 8, 10}294views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (21/8)*(4/7)277views
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)219views
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}1252views
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)231views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. {0} _____ {0, 1, 2, 5}283views1rank
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 3(1/4)*1(2/3)280views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 2(2/3)*1(3/5)406views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. {2} ____ {2, 4, 6, 8}315views
Textbook QuestionPerform the indicated operation and write the answer in decimal notation. (3*10^3)(1.3*10^2)748views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. . 0 ____ ∅287views
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}409views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (6/11)/(5/4)323views
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 / 4x10⁵201views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (7/5)/(3/10)274views
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 / 9X10⁻²212views
Textbook QuestionUse the product rule to simplify the expressions in Exercises 41 - 44. In exercises 43 - 44, assume that variables represent nonnegative real numbers. √300317views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (24/7)/(6/21)295views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (3/4)/12338views
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 / 2.4X10⁶199views
Textbook QuestionDetermine whether each statement in Exercises 43–50 is true or false. -13 ≤ -2334views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (2/5)/30299views
Textbook QuestionUse the quotient rule to simplify the expressions in Exercises 45-46. √(121/4)365views
Textbook QuestionDetermine whether each statement is true or false. {2, 5, 8, 9} = {2, 5, 9, 8}290views
Textbook QuestionDetermine whether each statement is true or false. {3, 0, 9, 6, 2} = {2, 9, 0, 3, 6}260views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 8/(4/9)266views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 6(3/4)/(3/8)424views
Textbook QuestionDetermine whether each statement in Exercises 43–50 is true or false. -π ≥ - π288views
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 / 0.00012230views
Textbook QuestionSimplify each exponential expression in Exercises 23–64. (−5x^4 y)(−6x^7 y^11)321views
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 ≥ -6310views
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 / 0.00024205views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 2(1/2)/1(5/7)367views
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 ⊆ U270views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. |300|462views
Textbook QuestionIn Exercises 51–58, solve each equation. Express the solution in scientific notation. (2X10⁻⁵)x = 1.2X10⁹213views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 2(5/8)/1(15/32)344views
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 ⊆ U268views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. |12 - π|360views
Textbook QuestionIn Exercises 51–58, solve each equation. Express the solution in scientific notation. x / 2X10⁸ =-3.1X10⁻⁵244views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. |7 - π|328views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed.2/9 + 5/9287views
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 ⊆ A273views
Textbook QuestionIn Exercises 51–58, solve each equation. Express the solution in scientific notation. x-(7.2X10¹⁸)=8.4X10¹⁸244views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7/12 + 1/12285views
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 ⊆ C253views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. -3/|-3|352views
Textbook QuestionIn Exercises 51–58, solve each equation. Express the solution in scientific notation. (-1.2X10⁻³)x=(1.8X10⁻⁴)(2.4X10⁶)233views
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. ∅ ⊆ ∅303views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. ||-3|-|-7||747views
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} ⊆ D266views
Textbook QuestionIn Exercises 61–66, evaluate each algebraic expression for x=2 and y=-5. |x+y|380views
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 ⊆ C285views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 3(1/8) + 2(1/4)279views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. {2, 4, 6} ____ {2, 3, 4, 5, 6}282views
Textbook QuestionIn Exercises 61–66, evaluate each algebraic expression for x=2 and y=-5. |x|+|y|325views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. {1, 5} ____ {0, 1, 2, 3, 5}288views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. {0, 1, 2} ____ {1, 2, 3, 4, 5}294views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7/9-2/9283views
Textbook QuestionIn Exercises 65–76, write each number in decimal notation without the use of exponents. 9.2×10^2346views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. {5, 6, 7, 8} ____ {1, 2, 3, 4, 5, 6, 7}292views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 13/15 - 3/15256views
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 17653views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. ∅ ____ {1, 4, 6, 8}291views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. ∅ ____ ∅332views2rank
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7/12 - 1/3293views
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 5371views
Textbook QuestionDetermine whether each statement is true or false. {5, 7, 9, 19} ∩ {7, 9, 11, 15} = {7, 9}278views
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. 7/12-1/9247views
Textbook QuestionDetermine whether each statement is true or false. [6, 12, 14, 16} ∪ {6, 14, 19} = {6, 14}298views
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)290views
Textbook QuestionIn Exercises 65–76, write each number in decimal notation without the use of exponents. −3.14×10^−3393views
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}292views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 8(2/9)-4(2/3)548views
Textbook QuestionDetermine whether each statement is true or false. {3, 5, 9, 10} ∪ ∅ = {3, 5, 9, 10}273views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7(5/12)-4(5/6)351views
Textbook QuestionIn Exercises 65–76, write each number in decimal notation without the use of exponents. −7.00001×10^10379views
Textbook QuestionDetermine whether each statement is true or false. {1, 2, 4} ∪ {1, 2, 4} = {1, 2, 4}266views
Textbook QuestionIn Exercises 75–84, state the name of the property illustrated. 6+(2+7)=(6+2)+7313views
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) hundredths283views
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) hundredths264views
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) hundredths239views
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) hundredths295views
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) hundredths300views
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. 579,000,000,000,000,000358views
Textbook QuestionWrite a decimal number that has 5 in the thousands place, 0 in the tenths place, and 4 in the ten-thousandths place.309views
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 ∩ R280views
Textbook QuestionFor the decimal number 46.249, round to the place value indicated. (a) hundredths (b) tenths (c) ones or units (d) tens247views
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) tens316views
Textbook QuestionFor the decimal number 46.249, round to the place value indicated. (a) hundredths (b) tenths (c) ones or units (d) tens301views
Textbook QuestionRound each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645449views
Textbook QuestionRound each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645291views
Textbook QuestionRound each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645283views
Textbook QuestionRound each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645307views
Textbook QuestionIn Exercises 75–84, state the name of the property illustrated. 1/(x+3) (x+3)=1, x≠−3360views
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 ∪ N266views
Textbook QuestionIn Exercises 83–90, evaluate each expression without using a calculator. 36^(1/2)304views
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 ∩ N312views
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)485views
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 ∪ R254views
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′321views
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′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. M′ ∩ Q263views
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)299views
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′264views
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)292views
Textbook QuestionIn Exercises 91–100, simplify using properties of exponents. (20x^1/2)/(5x^1/4)321views
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. ∅ ∩ Q269views
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 ∪ ∅242views
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)312views
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) ∩ M329views
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′285views
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)309views
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)262views
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 ∩ ∅′) ∪ R273views
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. 282,000,000,000/0.00141343views
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}337views
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}295views
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)314views
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}269views
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}322views
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 numbers320views
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. Integers242views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. 6*12+6*15=6(12+15)326views
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 numbers643views5rank
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 0612views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. (7.5-y)+0=7.5-y449views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. 5(t+3) = (t+3)*5319views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. (38+99) +1 = 38+(99+1)284views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. 5𝜋 is a real number.277views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1/100 Decimal 0.01 Percent ?318views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1/50 Decimal ? Percent 2%260views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) ? Decimal 0.05 Percent 5%266views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1/10 Decimal ? Percent ?323views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) ? Decimal ? Percent 20%654views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1/3 Decimal ? Percent ?276views
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 1/2599views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1 Decimal 1.0 Percent ?307views
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. 9/4522views
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. 3/8277views
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. 5/9705views
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. 1/6440views
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?300views
Textbook QuestionDetermine whether each statement is true or false. If false, correct the right side of the equation. (2/3)^-2 = (3/2)^274views
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^8117views
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^1063views
Textbook QuestionWrite each expression without negative exponents, and evaluate if possible. Assume all variables represent nonzero real numbers. See Example 4. (-4)^-367views
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)^-3108views
Textbook QuestionDetermine whether each statement is true or false. If false, correct the right side of the equation. 5^-2 = 1/5^221views
Textbook QuestionPerform the indicated operation, and write each answer in lowest terms. 2x/5 * 10/x^272views
Textbook QuestionPerform the indicated operation, and write each answer in lowest terms. y^3/8 ÷ y/4107views
Textbook QuestionPerform the indicated operation, and write each answer in lowest terms. 4/x-y - 9/x-y69views
Textbook QuestionPerform the indicated operation, and write each answer in lowest terms. 2x/5 + x/472views
Textbook QuestionPerform all indicated operations, and write each answer with positive integer exponents. {x- 9y^-1}/{ (x-3y^-1)(x+3y^-1)}97views
Multiple ChoiceSimplify the expression using exponent rules. (−5a2)(3a8)\left(-5a^2\right)\left(3a^8\right)(−5a2)(3a8)598views8rank1comments
Multiple ChoiceSimplify the expression using exponent rules. −12b114b7-\frac{12b^{11}}{4b^7}−4b712b11562views18rank
Multiple ChoiceRewrite the expression using exponent rules. (4x2)3\left(4x^2\right)^3(4x2)3454views10rank
Multiple ChoiceRewrite the expression using exponent rules. (3x4y−2)3\left(\frac{3x^4}{y^{-2}}\right)^3(y−23x4)3425views15rank3comments