Perform the indicated computations, writing the answers in scientific notation: a. (7.1 x 10)(5 × 10-7) 1.2 x 106 b. 3 x 10-3*

Q: Simplify the following with out 1) -5, 3+1 using the denominator

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Q: Perform the following operations and simplify by combining like terms.   (2x-3)(x2-7x+5)

A: Like terms are terms that contain the same variables raised to the same power. Only the numerical…

Q: Simplify and express the answer using positive exponents: -84a1/2/7a4/5

A: -84 a127a45

Q: Use the formula for nCr to evaluate the expression 9C5.

A: We have to find the value of C59 using formula of Crn. Crn=n!r!·n-r! Therefore, C59=9!5!·4! where…

Q: x3 + 125 tions: Divide each expression and x² + 10x + 24 x +6

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Q: Perform the indicated operations and write the result in standard form, 5√-8 + 3√-18

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Q: Perform the following operations and simplify by combining like terms.   (4x+3)(16x2-12x+9)

A: Multiplication of two polynomials is done by multiplying each term of first expression to the whole…

Q: / x+1 times 5+5x/18-

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Q: A circular swimming pool has a diameter of 16 ft, the sides are 6 ft high, and the depth of the…

A: To find out the work required

Q: Express the number in decimal notation. 6.5x 107 O A. 65,000,000 B. 6,500,000 C. 650,000,000 D. 455

A: Express the number in decimal notation

Q: Perform the indicated operations and write the result in standard form : 8/(1 +2/i).

A: we have given;  8/(1 +2/i)

Q: Perform the indicated operation without the use of a calculator and express each answer in decimal…

A: Topic = Algebra correct option = C

Q: 1. メーメー2 xペー5x+6

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Q: Perform the indicated operations and write the result in standard form : 5/(2 - i)

A: Given fraction is 52-i.

Q: Record the answer in scientific notation. (12 x 10) (4 x 102) =Ox 100 %3D

A: From the division rule, a÷b=ab If a=12×104  and  b=4×102, then…

Q: A circular swimming pool has a diameter of 20 ft, the sides are 6 ft high, and the depth of the…

A: Given:     d = 20      r = d/2 = 20/2 = 10    Limit : 0 to 5

Q: A tank that is 6 feet deep, with a square bottom with sides 4 feet each, has 3 feet of kerosene that…

A: W=mgh

Q: Perform the following operations and simplify by combining like terms.   (3x-4)(2x+3)

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Q: Write each number in decimal notation: 6.2 x 107 b. -6.2 x 107 a. c. 2.019 x 103 d. -2.019 x 10-3.

A: a) 6.2×107 The objective is to write the given number in decimal notation. As the exponent is 7, a…

Q: Solve the following using the correct order of operations. For the final answer, DO NOT round or use…

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Q: Perform the indicated computations, writing the answers in scientific notation:a. (6.1 x 105)(4 x…

A: (a) We have to simplify 6.1×1054×10-9 Simplifying the given expression.…

Q: Perform the indicated operations and write the result in engineering notation rounded to three…

A: Engineering notation converts a very large or very small number into a value between one and 1,000…

Q: Write each number in decimal notation. (a) 6.97 x 109    (b) 4.6271 x 10-6

A: a) Given 6.97×109 We have 6.97×109=697×10-2×109=697×107=6970000000.00

Q: A soup can has a diameter of 3 1/8 inches and a height of 4 3/4 inches. When you open the soup can,…

A: Given : A soup can has a diameter of 318 inches and a height of 434 inches. To find : How far does…

Q: The approximate areas of Washington State and New Jersey are listed below: Washington State: 1.85 x…

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Q: Perform the following operations and simplify by combining like terms.   (3x+4)(9x2-12x+16)

A: We distribute the first term into the second term

Q: Perform the indicated computations, writing the answers in scientific notation: a. (6.1 × 10)(4 ×…

A: a) By using am×an=am+n Given 6.1×1054×10-9 Thus,…

Q: Perform the indicated operation and simplify the result. 1 9 + 1

A: Given expression is 9+1x6-1x

Q: Perform the following computations and write your answers in scientific notation.   (2.5 x 10-8)(3.2…

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Q: Perform the following calculation and express the answer to the proper number of significant…

A: To determine the answer into proper significant figures and report the answer into scientific…

Q: Perform the indicated operations, and simplify.

A: The given expression is 1-b21+b2 To simplify the given expression

Q: Express the number in scientific notation. 820,000,000 O 82 x 107 O 8.2 x 108 O 8.2 x 107 O 8.2 x…

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Q: Perform the following operations and simplify by combining like terms.   (3x+4)(3x-4)

A: Consider the following expression: When multiplying two binomials, first multiply the first term of…

Q: Hello, What is the circled notation in the attached image? How do you solve it? Thank you

A: In the above example, the binomial distribution is used. Binomial distribution has two parameters n…

Q: Perform the indicated operation without the use of a calculator and express each answer in decimal…

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Q: please answer

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Q: Multiply or divide the following numbers, expressing the result in scientific notation:   a. (8 X…

A: Part a         ∴8×107×9×108        =8×9×107×108        =72×1015        =72×1015…

Q: (c)

A: Given: Put each fractional expression into standard form by rationalizing the denominator.

Q: Write each number in decimal notation: a. 6.2 x 107 b. -6.2 x 107 c. 2.019 x 10-3 d. -2.019 x 10-3.

A: Given,a  6.2×107b  −6.2×107c  2.019×10−3d  −2.019×10−3

Q: Use your calculator to evaluate each of the following. Express final answers in ordinary notation.…

A: To evaluate the value of (14,800)2 using calculator. Solution:…

Q: Write each number in scientific notation. (3) 0.00683 x 10- (b) x 10 (c) 0.00000061 10- (d)…

A: We are given some decimal numbers and asked to convert them in scientific notation

Q: Perform the indicated operation and simplify. (a) (6x – 7) – (2x + 4) (b) (6x – 7)(2x + 4) (c) (2x…

A: Solution :

Q: 18a"b6 27a b? 912

A: (2a^5)/(3b^6) is the answer explanation is given below in the image.

Q: perform the indicated operations and then simplify. (2x + 5)3

A: Given: The expression 2x+53. The given expression can be simplified as, 2x+53=2x3+32x25+32x52+53…

Q: Perform the given operations and simplify. 2² – x – 12 222 + 5x + 2 6x² + æ – 1 a2 + 4x + 3 x² – 3x…

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Q: Perform the following operations and simplify by combining like terms.   (4x+3)(5x+2)

A: Perform the following operations and simplify by combining like terms

Q: Perform the indicated computations, writing the answers in scientific notation:a. (7.1 x 105)(5…

A: To perform the indicated operations and then to write answer in scientific notation. (a).…

Q: A circular swimming pool has a diameter of 20 ft, the sides are 5 ft high, and the depth of the…

A:

Q: Perform the indicated operations and write the result in standard form. 6 7 4 + | i

A: Given : 64+7i