Question

For the following exercises, graph the function and its reflection about the \( x \)-axis on the same axes. 91. \( f(x)=\frac{1}{2}(4)^{x} \) 92. \( f(x)=3(0.75)^{x}-1 \) 93. \( f(x)=-4(2)^{x}+2 \)

          For the following exercises, graph the function and its reflection about the \( x \)-axis on the same axes.
91. \( f(x)=\frac{1}{2}(4)^{x} \)
92. \( f(x)=3(0.75)^{x}-1 \)
93. \( f(x)=-4(2)^{x}+2 \)

For the following exercises, graph the function and its reflection about the x-axis on the same axes.
91. f(x)=(1)/(2)(4)^x
92. f(x)=3(0.75)^x-1
93. f(x)=-4(2)^x+2

Added by John T.

Precalculus

Jay Abramson 1st Edition

Chapter 4

Instant Answer

Solved by Expert Yousef Sheikh

03/15/2020

Step 1

The function \( f(x)=\frac{1}{2}(4)^{x} \) is an exponential function. To graph it, we can plot a few points. For example, when \( x = -1 \), \( f(x) = \frac{1}{2}(4)^{-1} = \frac{1}{8} \). When \( x = 0 \), \( f(x) = \frac{1}{2}(4)^{0} = \frac{1}{2} \). When \( x Show more…

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