Review Math III - final exam

Front

What is a proportion?

Back

A proportion is an equation that states that two ratios are equal.

Front

How do you find the area of a rectangle?

Back

Multiply the length by the width.

Front

What is the formula for the volume of a cone?

Back

Front

What does it mean to add two negative numbers?

Back

Adding two negative numbers results in a larger negative number.

Front

How do you determine if two ratios form a proportion?

Back

Two ratios form a proportion if their cross products are equal.

Front

What is the area of a rectangle with length 4 and width 3?

Back

The area is 12 (4 multiplied by 3).

Front

What is the result of (-22) + (-7)?

Back

The result is -29.

Front

How do you round a number to the nearest hundredth?

Back

Look at the third decimal place; if it's 5 or more, round up.

Front

What is the value of pi (π) approximately?

Back

Pi (π) is approximately 3.14.

Front

What is the total number of people who planted fewer than 5 seeds if 54 did?

Back

54 people planted fewer than 5 seeds.