Solve the problem.A ball is thrown vertically upward with an initial velocity of 192 feet per second. The distance in feet of the ball from the ground after t seconds is 
For what intervals of time is the ball less than 512 above the ground (after it is tossed until it returns to the ground)?
A. between 4 and 8 seconds
B. between 0 and 4 seconds and between 8 and 12 seconds
C. between 0 and 3.5 seconds and between 8.5 and 12 seconds
D. between 0 and 5.5 seconds and between 6.5 and 12 seconds
Answer: B
You might also like to view...
Provide an appropriate response.Write a problem for a classmate to solve. Devise the problem so that a system of one linear equation and one nonlinear equation must be used.
What will be an ideal response?
Find the limit of the sequence or determine that the limit does not exist.an = 
A. e2 B. 0 C. does not exist D. ln 2
Factor the polynomial completely. If the polynomial cannot be factored, say it is prime.3(x + 11) - y(x + 11)
A. (x - 11)(y - 3) B. (x + 11)(3 + y) C. prime D. (x + 11)(3 - y)
Rewrite the expression with a rational exponent.
A. 121/4
B. 124
C. 
D. 
? 12