Simplify: 5−48−−−−√

Question 1 options:
−20i3–√
60i
3i16−−√
20i3–√

This week, conrad will work 1 3/4 times longer than last week. giovanni will work 1 1/3 times longer than last week. sally will work 2/3 the number of hours she worked last week. match each employee's name to the number of hours he or she will work this week

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?

For the inequality |c| < |d| to be true, which of the following must be true?