10. on a windy morning, a hot air balloon starts rising
and flying away from the top of a hill...
Mathematics, 20.12.2019 20:31 pinsonjon1129
10. on a windy morning, a hot air balloon starts rising
and flying away from the top of a hill. the
altitude, h, in feet, of the balloon x hours after
starting its ascent from the hill, can be modeled by
the function
h(x) = -16x² + 64x + 80.
part a: what is the y-intercept for this function?
what does the y-intercept represent in the given
situation? use your equation to explain how you
found your answer.
part b: there is a positive and negative x
intercept for this function. what is the positive
x-intercept? explain what this x-intercept
represents in the given situation. show your work.
Answers: 1
Mathematics, 20.06.2019 18:04
P= $1400,300 r = 7 1/2% t = 4 what is i ? $4.29 $429.00 $4290.00
Answers: 1
Mathematics, 21.06.2019 19:30
When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41
Answers: 2
Mathematics, 20.09.2021 14:00
Mathematics, 20.09.2021 14:00
Mathematics, 20.09.2021 14:00
Mathematics, 20.09.2021 14:00
Biology, 20.09.2021 14:00
Physics, 20.09.2021 14:00
Mathematics, 20.09.2021 14:00
History, 20.09.2021 14:00
Biology, 20.09.2021 14:00
Biology, 20.09.2021 14:00
Mathematics, 20.09.2021 14:00
World Languages, 20.09.2021 14:00