Answers CA-Algebra I A – 6002Exponential Functions with Radical Bases

Exponential Functions with Radical Bases Answers

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Which is equivalent to (RootIndex 3 StartRoot 125 EndRoot) Superscript x ?

Option

⇒ 4

Answer:

78924

Simplify the function . Then determine the key aspects of the function.

Answers:

The initial value is .:1/3

The simplified base is .:27

The domain is .:all real numbers

The range is .:y > 0

Which expression is equivalent to ?

Option

78955

Which exponential functions have been simplified correctly? Check all that apply. [image 1] [image 2] [image 3] [image 4] [image 5]

Option

78956

Which functions are equivalent to [image 1] ? Check all that apply. [image 2] [image 3] [image 4] [image 5] [image 6]

Option

How are the functions [image 1] and [image 2] related?

The output values of g(x) are one-half the output values of f(x) for the same value of x.

The output values of g(x) are one-quarter the output values of f(x) for the same value of x.

The output values of g(x) are the square root of the output values of f(x) for the same value of x.

The output values of g(x) are the square of the output values of f(x) for the same value of x.

Determine the domain and range of the function .

{x| all real numbers}; {y| y > 0}

{x| all real numbers}; {y| y ≥ 0}

{x| x > 0}; {y| all real numbers}

{x| x ≥ 0}; {y| all real numbers}

Determine which function produces the same graph as f (x) = (8 Superscript two-thirds x Baseline) (16 Superscript one-half x Baseline) .

f(x) = 4x

f(x) = 42x

f(x) = 83x

f(x) = 162x

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