Solve formula for the specified variable.S = 2?rh + 2?r2
for h
A. h = 
B. h = 
- 1
C. h = S - r
D. h = 2?(S - r)
Answer: A
Mathematics
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Find the inverse of the function.f(x) = 
A. f-1(x) = (x + 8)3
B. f-1(x) = 
- 8
C. f-1(x) = x3 + 8
D. f-1(x) = (x - 8)3
Mathematics
Sketch the line with the given slope that passes through the indicated point.Slope = 1; line passes through the point (-4, -6)
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.
A tunnel is in the shape of a parabola. The maximum height is 19 m and it is 13 m wide at the base. What is the vertical clearance 6 m from the edge of the tunnel?
A. 18.9 m B. 18.2 m C. 0.8 m D. 0.1 m
Mathematics
Multiply.
? 
A. 
B. 
C. 
D. 
Mathematics