Evaluate the function.f(x) = -8x - 1, find f(5)
A. 4
B. -40
C. -41
D. 41
Answer: C
Mathematics
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Solve the problem.Your bank account has $51 in it when you write checks for
and $53. You then deposit $48 and $58. How much is in the account? Are you overdrawn?
A. -$38, yes B. $64, no C. $38, no D. $117, no
Mathematics
Reduce the rational expression to lowest terms.
A. -
B.
C.
D.
Mathematics
Compute for the equation
What will be an ideal response?
Mathematics
Solve the problem.Given the following revenue and cost functions, find the break-even point to the nearest tenth. (Recall that profit equals revenue minus cost.) R(x) = 60x - 2x2; C(x) = 24x + 98
A. 14.7 or 3.3 B. 14.0 or 4.0 C. 18.0 D. 30.0
Mathematics