Please help quickly WILL MARK BRAINLIEST 4) which of the following zeros of the following quadratic function?
x2+16x+60

A) x=6 and x = -10

B) x=-6 and x = -10

5) which of the following zeros of the following quadratic function?
5x2+14x-3

A) x=1/5 and x = 3

B) x= 1/5 and x= -3

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

What is 1.5% of 120 or what number is 1.5% of 120