Solve the problem.If an object is dropped from a tower, then the velocity, V (in feet per second), of the object after t seconds can be obtained by multiplying t by 32 and adding 10 to the result. Write an equation expressing the velocity, V, in terms of the number of seconds, t. Use this function to predict the velocity of the object at time 
A. 46.5 feet per second
B. 44.5 feet per second
C. 43.2 feet per second
D. 45.2 feet per second
Answer: D
Mathematics
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Solve the quadratic equation.x2 + 2x - 35 = 0
A. 7, -5 B. -7, 5 C. 7, 5 D. -7, 1
Mathematics
Find functions f and g so that f ? g = H.H(x) = 
A.
f(x) =  ; | g(x) = x2 - 4 |
B.
f(x) =  ; | g(x) = - 1/4 |
C.
| f(x) = x2 - 4; | g(x) =  |
D.
f(x) =  ; | g(x) = x - 4 |
Mathematics
Solve the problem.The weight of a liquid varies directly as its volume V. If the weight of the liquid in a cubical container 5 cm on a side is 250 g, find the weight of the liquid in a cubical container 3 cm on a side.
A. 54 g B. 12 g C. 6 g D. 27 g
Mathematics
Evaluate, if possible
A. 8 B. -4 C. 16 D. 4
Mathematics