Solve the problem.The distance, d, that a falling body falls in t seconds is given by the expressiond = gt2.Find d if g is and t = 8.0 s

A. 515 ft
B. 2060 ft
C. 129 ft
D. 1030 ft


Answer: D

Mathematics

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Solve the problem.The Jillson's have up to $75,000 to invest. They decide that they want to have at least $25,000 invested in stable bonds yielding 6% and that no more than $45,000 should be invested in more volatile bonds yielding 12%. How much should they invest in each type of bond to maximize income if the amount in the more volatile bond should not exceed the amount in the more stable bond? What is the maximum income?

What will be an ideal response?

Mathematics

Solve the problem.Find equations of all tangent lines to the curve f(x) =  that have slope -1.

A. y = -x - 2, y = -x - 6 B. y = -x + 6, y = -x - 2 C. y = -x + 6 D. y = -x - 2

Mathematics

Graph the function

a.
b.
c.
d.

Mathematics

Find the linear equation that is the straight line through  with slope . ?

A.
B. ?
C. ?
D. ?
E. ?

Mathematics