1-5 Solve Equations with square roots and cubed roots

Front

What is the principal square root of 64?

Back

4

Front

What is the negative square root of 64?

Back

-8

Front

What is a perfect square?

Back

A number that can be expressed as the square of an integer.

Front

Is 55 a perfect square?

Back

No, 55 is neither a perfect square nor a perfect cube.

Front

What is the area of a square if one side is 11 feet?

Back

121 square feet.

Front

What is the formula to find the side length of a square given its area?

Back

Front

What is the volume of a cube with a side length of 6 cm?

Back

216 cubic centimeters.

Front

What is the formula to find the side length of a cube given its volume?

Back

Front

Back

Front

What does it mean if a number is a perfect cube?

Back

A number that can be expressed as the cube of an integer.