Solve the problem.A force of 688 lb is required to pull a boat up a ramp inclined at 18.0° with the horizontal. How much does the boat weigh?
A. 670 lb
B. 2880 lb
C. 2230 lb
D. 654 lb
Answer: C
Mathematics
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Solve the formula for the given variable.V = lwh for w
A. w = Vlh
B. w =
C. w =
D. w =
Mathematics
Perform the indicated operations.6[(-5) + 8(-6 + 4)]
A. -36 B. -40 C. -126 D. -46
Mathematics
The graph of a function f is given. Use the graph to find the indicated value.f-1(2)
A. 6
B.
C.
D. 2
Mathematics
Simplify the algebraic expression.5(3x - 2) - 2(x - 4)
A. 13x - 18 B. 5x - 2 C. 13x - 2 D. 13x - 6
Mathematics