Provide an appropriate response.The equation
gives the position s in feet above the ground, where t is the number of seconds elapsed after a ball is projected upward from a building. Determine the height of the building, if possible. Explain your reasoning.
What will be an ideal response?
The height of the building is 530 ft, and is determined by using t = 0.
You might also like to view...
Add or subtract.(3 + 4i) - (-8 + i)
A. 11 + 3i B. 11 - 3i C. -11 - 3i D. -5 + 5i
Solve the problem by using two equations with two variables.A retired couple has $170,000 to invest to obtain annual income. They want some of it invested in safe Certificates of Deposit yielding 7%. The rest they want to invest in AA bonds yielding 12% per year. How much should they invest in each to realize exactly $17,400 per year?
A. $110,000 at 12% and $60,000 at 7% B. $110,000 at 7% and $60,000 at 12% C. $120,000 at 12% and $50,000 at 7% D. $100,000 at 7% and $70,000 at 12%
Graph the function.f(x) =
A.
B.
C.
D.
The perimeter of a rectangle is 46 inches and the area is 120 square inches. Find the length and width of the rectangle.
A. 8 and 30 B. 16 and 30 C. 8 and 15 D. 16 and 15 E. none of these