subject
Mathematics, 31.03.2021 20:30 AleOfficial101

A ball is thrown into the air with an initial upward velocity of 48 feet/second. If height h in feet after t seconds is given by the function h(t) = – 16t2 + 48t + 4.
a) What height will the ball be when 2 seconds has passed?

b) In how many seconds will the ball reach its maximum height?

c) What is the ball’s maximum height?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 12:30
Suppose investors can earn a return of 2% per 6 months on a treasury note with 6 months remaining until maturity. the face value of the t-bill is $10,000. what price would you expect a 6-month maturity treasury bill to sell for? (round your answer to 2 decimal places. omit the "$" sign in your response.)
Answers: 2
question
Mathematics, 21.06.2019 22:00
1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25
Answers: 2
question
Mathematics, 21.06.2019 22:30
What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4
Answers: 1
question
Mathematics, 22.06.2019 00:30
Julie multiplies 6.27 by 7 and claims the product is 438.9 .explain without multiplying how you know juliesanswer is not correct.find the correct answer
Answers: 1
You know the right answer?
A ball is thrown into the air with an initial upward velocity of 48 feet/second. If height h in fee...
Questions
question
Mathematics, 27.02.2020 05:45
question
Mathematics, 27.02.2020 05:45
question
English, 27.02.2020 05:45
question
Mathematics, 27.02.2020 05:46
question
Mathematics, 27.02.2020 05:46
Questions on the website: 13722367