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. Find V as a linear function of t, and use this function to evaluate V(2.8), the velocity of the object at time 
A. V(2.8) = 100.9 feet per second
B. V(2.8) = 98.9 feet per second
C. V(2.8) = 99.6 feet per second
D. V(2.8) = 97.6 feet per second
Answer: C
Mathematics
You might also like to view...
Find the length of the curve.x = 
(t3 - 3t), y = t2 + 4, 0 ? t ? 1
A. 2
B. 
C. 
D. 
Mathematics
Solve the problem.Find the slope of the tangent to the curve of the intersection of the cylinder 
and the plane y = -9 at the point 
A. 2
B. - 
C. 
D. 0
Mathematics
Find the limit of the sequence if it converges; otherwise indicate divergence.an = 
A. 1 B. 7 C. 0 D. Diverges
Mathematics
Find the center and the radius of the circle.x2 + y2 - 4x + 4y = -4
A. (2, -2); r = 4 B. (2, -2); r = 2 C. (5, -2); r = 2 D. (2, -1); r = 2
Mathematics