In 9-11, you are given the result of a simplified radical. Write the original radical. 9. 15 2 10. 11.

Q: 2 Evaluate b - 4ac for a = 1, b= 6, and c= - 8.

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Q: 7 and 12 First, rewrite so that they have a common denominator. 6. Then, use to order and 9. 12

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Q: Rewrite the expression below in radical form. Simplify and round to the nearest whole number if…

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Q: Write your answer in simplest radical form

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Q: A. First Law: "an = a C. Third Law: Va B. Second Law: Vab = Va Vb D. Fourth Law: "VVa = "a = "/RVa…

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Q: EXAMPLE 8 Multiplying and Dividing Radical Expressions Multiply or divide as indicated. Assume that…

A: Solution (a) 6x-10x =2*3*x-2*5*x=23x-25x=2x3-5=2x3-5

Q: Determine the conjugate radical of the expression -8+35. O-8 -35 O NE + 35

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Q: Use the diagram below to find the two angles. Be sure to show all of your work. axt15 3XF1O 3x+10

A: From the diagram we know that (2x+15)+(3x+10) = 180. So,             (2x+15)+(3x+10) = 180…

Q: Use the properties of radicals to simplify the expression. O 10/243 O 243 5 O 3 O V84

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Q: Write the number in decimal notation without the use of exponents. 3.95x 10-2 3.95 x 10

A: To write the below number in decimal notation. 3.95×10−2

Q: Write the expression in radical form and simplify. See Example 1. 2161/3

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Q: Model the power as a radical. 35 O V3 O V5 V15 O V15

A: Given :315

Q: Rationalize the numerator. 11 23

A: Numerator rationalise means dividing and multiplying by  the numerator value

Q: Simplify the expression so there is only one base and one exponent 6^4 x 2^4

A: Given 64.24

Q: Simplify the radical expression.  ∜8 . ∜ 10

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