What is true about the complex number -5 - 5i?
check all that apply.

a. the modulus is 5.
b. it lies in quadrant 3.
c. it lies in quadrant 2.
d. the modulus is 5 square root of 2.

News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?