A diver followed a path defined by: h(t)= -4.9t2+3t+10 in her dive, where t is the time, in seconds, and h, is her height above the water in meters. At what height did the diver start her dive? For how long was she in the air before hitting the water? What was her maximum height? Please help!!

i can you, i love poetry

there are 25 people coming to the party

step-by-step explanation:

the text says that there will be 22 children at this party, 1 teacher, and 2 parents. so if you add them all together (22+1+2) it will equal 25. (=25)

b because it contains 40% of the possible results from the random list.  

0,1,2,3 v 4,5,6,7,8,9  

4 integers to 6 integers  

40% success vs 60% fail

step-by-step explanation:

you have to wait a while to reward brainliest if only one person answers. if 2 people answer there should be a "mark brainliest" on their question.

i cant fully remember all of the ranks, here are the ones i remember.

hand, ambitous, ace, genius.