Solve the problem. Round rates to the nearest tenth of a percent and dollar amounts to the nearest cent.A local dealer sells baseballs for $25 each. If $14.20 is the cost, what is the percent of markup on the selling price?
A. 69.8%
B. 43.2%
C. 30.2%
D. 32.9%
Answer: B
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Solve the problem.Find the point on the curve of intersection of the paraboloid 
and the plane 
that is farthest from the origin.
A. (2, -2, 2) B. (-2, -2, 2) C. (2, -2, -2) D. (-2, 2, 2)
Sketch a continuous curve that has the given characteristics.(a) Defined everywhere except on the x-axis, which is a horizontal asymptote, and the y-axis, a vertical asymptote.(b) Decreasing everywhere it is defined(c) Concave downward for ? < x < 0(d) Concave upward for 0 < x < ?(e) f'(1) = f'(-1) = 0 
What will be an ideal response?
Add or subtract. Write the answer in lowest terms.
- 
A. 
B. 
C. 
D. 
Factor completely. If the polynomial is prime, then state this as your answer.12x2 + 17x + 6
A. (12x + 3)(x + 2) B. prime C. (4x - 3)(3x - 2) D. (4x + 3)(3x + 2)