V one -

d (t)=- 16t+30 + 9
a) Find distance above ground sec
b) Find the time it takes for the nat to hit the
ground. Give answer in exact form & also as
a decimal place approximation.
~ what was the maximum height of cap
(to the nearest foot)?

Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo

If a sprinkler waters 1 over 12 of a lawn in 1 over 2 hour, how much time will it take to water the entire lawn? (5 points) 10 hours 6 hours 1 over 6 hour 7 over 12 hour

Someone me! will award brainliest if u explain and answer!