TCAP Success ALGEBRA 2 EOC Chapter 14

TCAP Success ALGEBRA 2 EOC Chapter 14 Sample

1 pt
3.

$f\left(x\right)=3·{\left(\frac{1}{2}\right)}^{x}$

Use the following exponential growth/decay models to choose a function, f(t), and evaluate the specified amounts described in problems 5-8.

Exponential Growth: $f\left(t\right)=a{\left(1+r\right)}^{t}$ Exponential Decay: $f\left(t\right)=a{\left(1-r\right)}^{t}$

1 pt
6.

By referring to the previous problem, find the value of Josh’s computer after 3 years.

1 pt
7.

P. J. is trying to help the environment by recycling more material and reduce his waste. The first month, P. J. recycles 5 pounds of re-usable materials, and increases that amount by an average of 22% each month. Write the equation for the function, f(t), where t is the number of months that P. J. recycles.

1 pt
8.

By using your equation from the previous problem, about how many pounds is P. J. able to recycle after 8 months?