CPM Homework Banner

Home > MC2 > Chapter 9 > Lesson 9.3.3 > Problem 9-114

9-114.

Determine the positive value that makes each equation true. If the answer is not a whole number, write it as a square root, and then approximate it as a decimal rounded to the nearest tenth.

  1. If ,

    What number multiplied by itself is ?

  1. If ,

    Is the square of any whole number?

     is approximately equal to .

  1. If ,

    Is the square of any whole number?

  1. If ,

    Is the square of any whole number?