LEAP 2025 Algebra I Chapter 12

### LEAP 2025 Algebra I Chapter 12 Sample

DOK: 2 1 pt
1.

What transformations can be applied to the graph of the function $f\left(x\right)={9}^{x}$ to produce the graph of the function $f\left(x\right)={9}^{-\left(x+2\right)}$?

DOK: 3 1 pt
2.

To solve the exponential equation ${4}^{\sqrt{5x+9}}=16,384$, a table of values was created to produce the graph of the function $f\left(x\right)={4}^{\sqrt{5x+9}}$. Which of the following points cannot be included in the table of values?

DOK: 2 1 pt
4.

What is the approximate solution to the exponential equation $\left(\frac{3}{4}\right)\left({3}^{x+4}\right)=324$?

DOK: 2 1 pt
6.

What is the average rate of change of the exponential function $f\left(x\right)={\left(\frac{1}{4}\right)}^{x}+5$ from x = 1 to x = 3?