Chapter 8 Review - no Application

Front

What happens to the exponents when we raise a power to a power?

Back

We multiply the exponents.

Front

What type of graph represents Exponential Growth?

Back

A graph that increases rapidly and curves upwards.

Front

Classify the model A=1200(0.85)^6 as Growth or Decay.

Back

Decay.

Front

Simplify the expression xy^-7.

Back

x/y^7.

Front

What is anything raised to the power of zero?

Back

1.

Front

What is the rule for multiplying powers with the same base?

Back

Add the exponents.

Front

What is the rule for dividing powers with the same base?

Back

Subtract the exponents.

Front

What is the result of 2^3 * 2^2?

Back

2^5.

Front

What is the result of (3^2)^4?

Back

3^8.

Front

What is the definition of Exponential Decay?

Back

A decrease in quantity at a rate proportional to its current value.