The Square Root Function

Question 1

Simplify: 4r24r38r28r3

Revolt · Accepted Answer

4r3

Question 2

Question 77104

Revolt · Accepted Answer

77104

Question 3

The prime factorization of 576 is [___].

Revolt · Accepted Answer

2(2)(2)(2)(2)(2)(3)(3); The prime factorization of 576 is .: 2(2)(2)(2)(2)(2)(3)(3); The prime factorization of 64 is .: 2(2)(2)(2)(2)(2); The expression in simplest form is .: 3

Question 4

Which expressions listed on the left are equivalent to ? Check all that apply. (Assume that a ≠ 0.)ABCDE

Revolt · Accepted Answer

A; B; C; D

Question 5

Question 77108

Revolt · Accepted Answer

(–9, 3); (–4, –2); (0, 0)

Question 6

The function f(x) = is represented by the graph. Which statement is correct? The domain of the function is all real numbers greater than 0.The range of the function is all real numbers less than or equal to 0.The domain of the function is all values less than 0.The range of the function is all real numbers greater than or equal to 0.

Revolt · Accepted Answer

The range of the function is all real numbers greater than or equal to 0.

Question 7

The graph of f(x) = is reflected across the x-axis and then across the y-axis to create the graph of function g(x). Which statements about the functions f(x) and g(x) are true? Check all that apply.The functions have the same range.The functions have the same domains.The only value that is in the domains of both functions is 0.There are no values that are in the ranges of both functions.The domain of g(x) is all values greater than or equal to 0.The range of g(x) is all values less than or equal

Revolt · Accepted Answer

The only value that is in the domains of both functions is 0.; The range of g(x) is all values less than or equal to 0.

The Square Root Function Answers

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