### Home > CC3 > Chapter 2 > Lesson 2.1.7 > Problem 2-71

2-71.

CALCULATOR CHECK

Use your scientific calculator to compute the value of each expression in the left-hand column below. Match each result to an answer in the right-hand column.

Remember to be cautious when entering negative signs.

A few matches have been made below, so that you can check some of your work.