9. The Demon Drop at Cedar Point in Ohio takes riders to the top of a tower and drops them 60 feet. A
function that approximates this ride is h=-16t? +64t +
60, where h is the height in feet and t is the time in
seconds. About how many seconds to the does it take
for riders to hit ground level?
a. O seconds
C. 4.8 seconds
b. 2.5 seconds
d. 6 seconds

Ineed to know the answer to this algebra question.

Write an introductory paragraph for this corrie ten boom and her family were faced with some difficult choices after hitler came to power. some family members paid the ultimate price. write a carefully thought-out paper of at least 200 words dealing with the following concepts: --how should a christian act when evil is in power? --what do you think it would be like to live in an occupied country? remember to proofread anything you write thoroughly.

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.