Taking into account air resistance, a man will fall S feet in t seconds.  The relationship is  

.
?
A: Plot the graph of the graph of distance fallen versus time. Use a horizontal span of 0 to 10 seconds.B: Use the calculator to estimate the value of  at 5 seconds into the fall. Round your answer to two decimal places.C: Explain in practical terms what the number you found in part B tells us. Round your answer to two decimal places.

What will be an ideal response?


?A:

?

?

B: 105.16 feet per second

?

C: After 5 seconds the man is falling 105.15 feet for each second. This is his velocity after 5 seconds.


Mathematics

You might also like to view...

Provide an appropriate response.According to the rules for the order of operations, what should be the first step when simplifying the expression [-5 + (-9 + 7)] + (-7 + 8)?

A. find the sum of -5 and -7 B. find the sum of -5 and -9 C. find the sum of -9 and 7 D. find the sum of 7 and -7

Mathematics

Evaluate the expression for the given replacement values.(x + 2y)2x = 3, y = 4

A. 11 B. 121 C. 22 D. 25

Mathematics

Factor completely.p4 - p3 - p + 1

A. p3(p - 1) - (p - 1) B. p4 - p3 - p + 1 C. (p - 1)2(p2 + p + 1) D. p(p3 - 1) - (p3 - 1)

Mathematics

Solve the problem.The life span of a certain insect in days is uniformly distributed over the interval  What is the expected life of this insect?

A. 28 days B. 29 days C. 30 days D. 26 days

Mathematics