Mathematics, 03.09.2020 07:01, shavonfriend27

If a toy rocket is launched vertically upward from ground level with an initial velocity of 128 feet per second, then its height h, in feet, after t seconds is given by the equation h(t) 16t2 + 128t. How long will it take the rocket to hit the ground?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, skylarschumacher7

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

Answers: 1

continue

Mathematics, 22.06.2019 00:00, mkay78

Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your

Answers: 1

continue

Mathematics, 22.06.2019 01:00, catycait27p5rc5p

5. write an equation for the line that is parallel to the given line and that passes through the given point. y = –5x + 3; (–6, 3)

Answers: 2

continue

Mathematics, 22.06.2019 02:30, citiboy45

What is the slope-intercept form of a line that passes through points (2, 11) and (4, 17)? y=-3x-5 o y=3x-5 y=-3x+5 0y=3x+5

Answers: 2

continue

Do you know the correct answer?

If a toy rocket is launched vertically upward from ground level with an initial velocity of 128 feet...