Solve the problem.Suppose that the velocity of a falling body is v = ks2 (k a constant) at the instant the body has fallen s meters from its starting point. Find the body's acceleration as a function of s.
A. a = 2ks3
B. a = 2k2s3
C. a = 2ks
D. a = 2ks2
Answer: C
Mathematics
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Solve.-2x + 30 > 3x + 10
A. x < 4 B. x > -6 C. x > 4 D. x < 6
Mathematics
Write an equation for a function whose graph fits the given description.The graph of f(x) = x4 shifted right 7 units and up 5 units.
A. y = - (x - 7)4 + 35 B. y = (x - 7)4 + 5 C. y = (x + 7)4 - 5 D. y = - (x - 7)4 + 5
Mathematics
Evaluate the iterated integral.
A. 
B. 
C. 
D. 
Mathematics
A. 
B. 
C. 
D. 
E. None of these
Mathematics