Solve for the requested variable.f varies jointly as h and the square of q, and f = 144 when q = 4 and h = 3. Find k.
A. k = 2
B. k = 4
C. k = 3
D. k = 54
Answer: C
Mathematics
A. k = 2
B. k = 4
C. k = 3
D. k = 54
Answer: C