subject
Mathematics, 04.04.2021 18:30 dozsyerra

A baseball is thrown upward and out. It follows the equations: x = 9.8t
y = -16t^2 + 128t, where t is measured in feet/sec

a. how high is the ball after 1 second?
b. when does the ball hit the ground?
c. when is the ball at its highest point? what is the highest point of the ball?

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 20.06.2019 18:04, brendanhein1
Tina practice piano for 15 hours last month and 45 hours this month use multiplication to write a statement comparing me i was tina practice during the two months use addition to write a statement comparing the hours tina practice during the two months
Answers: 1
image
Mathematics, 21.06.2019 18:00, milagrosee12
Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.
Answers: 3
image
Mathematics, 21.06.2019 22:30, hbhdnjdndj1867
The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?
Answers: 1
image
Mathematics, 22.06.2019 04:30, Leeyah6606
Mrs. piazza invested 8000 in a certificate of deposit that pays 3% simple interest for 4 years. how much will be in mrs. piazza's account at the end of 4 years
Answers: 1
You know the right answer?
A baseball is thrown upward and out. It follows the equations: x = 9.8t
y = -16t^2 + 128t, wh...

Questions in other subjects:

Konu
History, 24.07.2019 04:30