Evaluate the function.If f(x) = x2 + 3x - 2, find f(-2).
A. 8
B. 12
C. 0
D. -4
Answer: D
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Evaluate the given function at the indicated value.f(x) = 2x2 - 5; g(x) = 3x2 - 5Find (f + g)(5).
A. 125 B. 115 C. 55 D. -25
Find the missing quantities by first computing the markup on one base and then computing the markup on the other. Round rates to the nearest tenth of a percent and dollar amounts to the nearest cent.
A. Markup = $29.20 % Markup on cost = 28.6% % Markup on selling price = 63.49% B. Markup = $14.60 % Markup on cost = 40% % Markup on selling price = 28.6% C. Markup = $14.60 % Markup on cost = 40% % Markup on selling price = 71.4% D. Markup = $29.20 % Markup on cost = 28.6% % Markup on selling price = 40%
Divide.-2.5 ÷ 0.05
A.
B. -2.45
C. -24.5
D. -50
Provide an appropriate response.Is it true that the product of two binomials (2x - 10)(2x - 10) is equal to
A. True B. False