Alg Fndtns 2 First Semester Final Exam (F2024)

Front

Simplify √400

Back

20

Front

Evaluate 7²

Back

49

Front

What does this graph represent? (Choose between Exponential Growth or Exponential Decay)

Back

Exponential Decay

Front

Is the pictured graph growth, decay, or linear or none? (Choose between Exponential Growth, Exponential Decay, Linear, None)

Back

Exponential Growth

Front

Is the following function an example of decay or growth? f(x) = 2 (1.25)ⁿ

Back

Exponential Growth

Front

What is the square root of 144?

Back

12

Front

What is the value of 5²?

Back

25

Front

Define Exponential Growth.

Back

A process where the quantity increases at a rate proportional to its current value.

Front

Define Exponential Decay.

Back

A process where the quantity decreases at a rate proportional to its current value.

Front

What is the general form of an exponential function?

Back

f(x) = a(b)ⁿ, where a is the initial value and b is the growth/decay factor.