Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. 3.8X10²381views2rank
Textbook QuestionIn Exercises 1–6, find the intersection of the sets. { 1, 2, 3, 4} ⋂ {2, 4, 5}308views1rank
Textbook QuestionLet A = {a, b, c}, B = {a, c, d, e}, and C = {a, d, f, g}. Find the indicated set A ∩ B.345views
Textbook QuestionFill in the blank(s) to correctly complete each sentence. In the expression 6^3, 6 is the ____ , and 3 is the ____ .337views
Textbook QuestionLet A = {a, b, c}, B = {a, c, d, e}, and C = {a, d, f, g}. Find the indicated set A ∪ B.372views
Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. -7.16X10⁶247views
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) =2/3374views
Textbook QuestionUse set notation and write the elements belonging to the set {x | x is a natural number less than 6}.370views
Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. 1.4X10⁰238views
Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. 7.9X10⁻¹246views
Textbook QuestionIdentify each set as finite or infinite. Then determine whether 10 is an element of the set. {4, 5, 6,...., 15}535views
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, ....}352views
Textbook QuestionIn Exercises 1–14, write each number in decimal notation without the use of exponents. -6.00001X10¹⁰236views
Textbook QuestionUse the product rule to simplify the expressions in Exercises 13–22. In Exercises 17–22, assume that variables represent nonnegative real numbers. √27573views1rank
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}306views
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^2379views
Textbook QuestionIn Exercises 15–30, write each number in scientific notation. 638,000,000,000,000,000242views
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}695views
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 °F10380views
Textbook QuestionState the name of the property illustrated: (3 • 7) + (4 • 7) = (4 • 7) + (3 •7)375views
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?1387views
Textbook QuestionUse set notation, and list all the elements of each set. {12, 13, 14,..., 20}450views
Textbook QuestionUse set notation, and list all the elements of each set. {1, 1/2, 1/4, ...., 1/32} .608views
Textbook QuestionUse set notation, and list all the elements of each set. {17, 22, 27, .. , 47}345views
Textbook QuestionUse set notation, and list all the elements of each set. {74, 68, 62, ..., 38}325views
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}513views
Textbook QuestionIn Exercises 15–30, write each number in scientific notation. -0.00000000504238views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (4/5)*(6/7)392views
Textbook QuestionUse set notation, and list all the elements of each set. {x | x is a natural number not greater than 4}592views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (5/9)*(2/7)334views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 6 _____ {3, 4, 5, 6}345views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (3/20)*(5/21)310views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 5 ____ {4, 6, 8, 10}345views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (1/8)*(10/7)299views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 13 _____ {3, 5, 12, 14}508views
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)284views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 0 _____ {0, 2, 3, 4}330views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. 0 _____ {0, 5, 6, 7, 8, 10}342views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (21/8)*(4/7)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. (1.6X10¹⁵)(4X10⁻¹¹)245views
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}1393views
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)262views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. {0} _____ {0, 1, 2, 5}322views1rank
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 3(1/4)*1(2/3)315views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 2(2/3)*1(3/5)475views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. {2} ____ {2, 4, 6, 8}347views
Textbook QuestionPerform the indicated operation and write the answer in decimal notation. (3*10^3)(1.3*10^2)805views
Textbook QuestionInsert ∈ or ∉ in each blank to make the resulting statement true. . 0 ____ ∅320views
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)190views
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}443views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (6/11)/(5/4)356views
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 / 4x10⁵236views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (7/5)/(3/10)301views
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 / 9X10⁻²252views
Textbook QuestionUse the product rule to simplify the expressions in Exercises 41 - 44. In exercises 43 - 44, assume that variables represent nonnegative real numbers. √300338views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (24/7)/(6/21)335views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (3/4)/12381views
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 / 2.4X10⁶239views
Textbook QuestionDetermine whether each statement in Exercises 43–50 is true or false. -13 ≤ -2380views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. (2/5)/30338views
Textbook QuestionUse the quotient rule to simplify the expressions in Exercises 45-46. √(121/4)389views
Textbook QuestionDetermine whether each statement is true or false. {2, 5, 8, 9} = {2, 5, 9, 8}323views
Textbook QuestionDetermine whether each statement is true or false. {3, 0, 9, 6, 2} = {2, 9, 0, 3, 6}301views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 8/(4/9)300views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 6(3/4)/(3/8)470views
Textbook QuestionDetermine whether each statement in Exercises 43–50 is true or false. -π ≥ - π325views
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 / 0.00012267views
Textbook QuestionSimplify each exponential expression in Exercises 23–64. (−5x^4 y)(−6x^7 y^11)331views
Textbook QuestionDetermine whether each statement is true or false. {x | x is a natural number less than 3}= {1, 2}323views
Textbook QuestionDetermine whether each statement in Exercises 43–50 is true or false. 0 ≥ -6338views
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 / 0.00024237views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 2(1/2)/1(5/7)415views
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 ⊆ U303views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. |300|506views
Textbook QuestionIn Exercises 51–58, solve each equation. Express the solution in scientific notation. (2X10⁻⁵)x = 1.2X10⁹249views
Textbook QuestionMultiply or divide as indicated. Write answers in lowest terms as needed. 2(5/8)/1(15/32)393views
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 ⊆ U301views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. |12 - π|399views
Textbook QuestionIn Exercises 51–58, solve each equation. Express the solution in scientific notation. x / 2X10⁸ =-3.1X10⁻⁵283views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. |7 - π|343views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed.2/9 + 5/9317views
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 ⊆ A315views
Textbook QuestionIn Exercises 51–58, solve each equation. Express the solution in scientific notation. x-(7.2X10¹⁸)=8.4X10¹⁸272views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7/12 + 1/12324views
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 ⊆ C291views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. -3/|-3|383views
Textbook QuestionIn Exercises 51–58, solve each equation. Express the solution in scientific notation. (-1.2X10⁻³)x=(1.8X10⁻⁴)(2.4X10⁶)273views
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. ∅ ⊆ ∅335views
Textbook QuestionIn Exercises 51–60, rewrite each expression without absolute value bars. ||-3|-|-7||824views
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} ⊆ D302views
Textbook QuestionIn Exercises 61–66, evaluate each algebraic expression for x=2 and y=-5. |x+y|422views
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 ⊆ C325views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 3(1/8) + 2(1/4)313views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. {2, 4, 6} ____ {2, 3, 4, 5, 6}315views
Textbook QuestionIn Exercises 61–66, evaluate each algebraic expression for x=2 and y=-5. |x|+|y|366views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. {1, 5} ____ {0, 1, 2, 3, 5}329views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. {0, 1, 2} ____ {1, 2, 3, 4, 5}335views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7/9-2/9312views
Textbook QuestionIn Exercises 65–76, write each number in decimal notation without the use of exponents. 9.2×10^2385views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. {5, 6, 7, 8} ____ {1, 2, 3, 4, 5, 6, 7}324views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 13/15 - 3/15287views
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 17737views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. ∅ ____ {1, 4, 6, 8}322views
Textbook QuestionInsert ⊆ or s in each blank to make the resulting statement true. ∅ ____ ∅364views2rank
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7/12 - 1/3336views
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 5412views
Textbook QuestionDetermine whether each statement is true or false. {5, 7, 9, 19} ∩ {7, 9, 11, 15} = {7, 9}304views
Textbook QuestionIn Exercises 65–76, write each number in decimal notation without the use of exponents. −8.17×10^6281views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7/12-1/9287views
Textbook QuestionDetermine whether each statement is true or false. [6, 12, 14, 16} ∪ {6, 14, 19} = {6, 14}337views
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 -3335views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 4(3/4) - 1(2/5)325views
Textbook QuestionIn Exercises 65–76, write each number in decimal notation without the use of exponents. −3.14×10^−3413views
Textbook QuestionIn Exercises 75–84, state the name of the property illustrated. 6+(−4)=(−4)+6315views
Textbook QuestionDetermine whether each statement is true or false. {3, 5, 9, 10} ∩ ∅ = {3, 5, 9, 10}327views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 8(2/9)-4(2/3)628views
Textbook QuestionDetermine whether each statement is true or false. {3, 5, 9, 10} ∪ ∅ = {3, 5, 9, 10}311views
Textbook QuestionAdd or subtract as indicated. Write answers in lowest terms as needed. 7(5/12)-4(5/6)394views
Textbook QuestionIn Exercises 65–76, write each number in decimal notation without the use of exponents. −7.00001×10^10410views
Textbook QuestionDetermine whether each statement is true or false. {1, 2, 4} ∪ {1, 2, 4} = {1, 2, 4}294views
Textbook QuestionIn Exercises 75–84, state the name of the property illustrated. 6+(2+7)=(6+2)+7336views
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) hundredths320views
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) hundredths294views
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) hundredths273views
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) hundredths328views
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) hundredths335views
Textbook QuestionIn Exercises 75–84, state the name of the property illustrated. 7⋅(11⋅8)=(11⋅8)⋅7334views
Textbook QuestionIn Exercises 77–86, write each number in scientific notation. 579,000,000,000,000,000374views
Textbook QuestionWrite a decimal number that has 5 in the thousands place, 0 in the tenths place, and 4 in the ten-thousandths place.346views
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 ∩ R320views
Textbook QuestionFor the decimal number 46.249, round to the place value indicated. (a) hundredths (b) tenths (c) ones or units (d) tens287views
Textbook QuestionFor the decimal number 46.249, round to the place value indicated. (a) hundredths (b) tenths (c) ones or units (d) tens318views
Textbook QuestionFor the decimal number 46.249, round to the place value indicated. (a) hundredths (b) tenths (c) ones or units (d) tens355views
Textbook QuestionFor the decimal number 46.249, round to the place value indicated. (a) hundredths (b) tenths (c) ones or units (d) tens338views
Textbook QuestionRound each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645527views
Textbook QuestionRound each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645329views
Textbook QuestionRound each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645320views
Textbook QuestionRound each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645351views
Textbook QuestionIn Exercises 75–84, state the name of the property illustrated. 1/(x+3) (x+3)=1, x≠−3396views
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 ∪ N294views
Textbook QuestionIn Exercises 83–90, evaluate each expression without using a calculator. 36^(1/2)313views
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 ∩ N348views
Textbook QuestionIn Exercises 77–86, write each number in scientific notation. −0.00000000405343views
Textbook QuestionIn Exercises 83–90, evaluate each expression without using a calculator. 27^(1/3)512views
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 ∪ R287views
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′358views
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′298views
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′ ∩ Q297views
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)341views
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′297views
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)333views
Textbook QuestionIn Exercises 91–100, simplify using properties of exponents. (20x^1/2)/(5x^1/4)334views
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. ∅ ∩ Q309views
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 ∪ ∅279views
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)323views
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) ∪ R285views
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)301views
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) ∩ M363views
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′319views
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)324views
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)291views
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 ∩ ∅′) ∪ R311views
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. 282,000,000,000/0.00141376views
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}374views
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}332views
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)341views
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}307views
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}368views
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 numbers361views
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. Integers282views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. 6*12+6*15=6(12+15)359views
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 numbers714views5rank
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 0685views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. (7.5-y)+0=7.5-y495views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. 5(t+3) = (t+3)*5357views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. (38+99) +1 = 38+(99+1)309views
Textbook QuestionIdentify the property illustrated in each statement. Assume all variables represent real numbers. 5𝜋 is a real number.313views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1/100 Decimal 0.01 Percent ?366views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1/50 Decimal ? Percent 2%312views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) ? Decimal 0.05 Percent 5%307views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1/10 Decimal ? Percent ?356views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) ? Decimal ? Percent 20%734views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1/3 Decimal ? Percent ?307views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) ? Decimal ? Percent 50%295views
Textbook QuestionUse the distributive property to calculate each value mentally. 123 5/8 * 1 1/2 - 23 5/8 * 1 1/2686views
Textbook QuestionComplete the table of fraction, decimal and percent equivalents. Fraction in lowest terms(or Whole Number) 1 Decimal 1.0 Percent ?356views
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. 9/4587views
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. 3/8317views
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. 5/9810views
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. 1/6490views
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?331views
Textbook QuestionDetermine whether each statement is true or false. If false, correct the right side of the equation. (2/3)^-2 = (3/2)^2100views
Textbook QuestionDetermine whether each statement is true or false. If false, correct the right side of the equation. (3x^2)^-1 = 3x^-2103views
Textbook QuestionSimplify each expression. Write answers without negative exponents. Assume all vari-ables represent nonzero real numbers. See Examples 5 and 6. 4^8/4^6103views
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^8141views
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^1094views
Textbook QuestionWrite each expression without negative exponents, and evaluate if possible. Assume all variables represent nonzero real numbers. See Example 4. (-4)^-390views
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)^-3138views
Textbook QuestionDetermine whether each statement is true or false. If false, correct the right side of the equation. 5^-2 = 1/5^250views
Textbook QuestionPerform the indicated operation, and write each answer in lowest terms. 2x/5 * 10/x^2107views
Textbook QuestionPerform the indicated operation, and write each answer in lowest terms. y^3/8 ÷ y/4137views
Textbook QuestionPerform the indicated operation, and write each answer in lowest terms. 4/x-y - 9/x-y97views
Textbook QuestionPerform the indicated operation, and write each answer in lowest terms. 2x/5 + x/499views
Textbook QuestionPerform all indicated operations, and write each answer with positive integer exponents. {x- 9y^-1}/{ (x-3y^-1)(x+3y^-1)}127views
Multiple ChoiceSimplify the expression using exponent rules. (−5a2)(3a2)\left(-5a^2\right)\left(3a^2\right)702views8rank2comments
Multiple ChoiceRewrite the expression using exponent rules. (4x2)3\left(4x^2\right)^3(4x2)3521views14rank
Multiple ChoiceRewrite the expression using exponent rules. (3x4y−2)3\left(\frac{3x^4}{y^{-2}}\right)^3(y−23x4)3494views17rank3comments