Solve the problem.Regrind, Inc. regrinds used typewriter platens. The variable cost to regrind each platen is $1.90. The total cost to regrind 100 platens is 
Find the linear cost function to regrind platens. If reground platens sell for 
each, how many must be reground and sold to break even?
A. C(x) = 1.90x + 300; 45 platens
B. C(x) = 1.90x + 110; 11 platens
C. C(x) = 1.90x + 110; 17 platens
D. C(x) = 1.90x + 300; 29 platens
Answer: C
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Find the requested value.If p(x) = 63x5 - 21x4 + 14x2 and q(x) = 7x2, find (
)(2).
A. 32 B. 64 C. 62 D. 61
Solve.
- 24 = 
A. x = 
B. x = 
C. x = - 
D. x = 
Find the amount that should be invested now to accumulate the following amount, if the money is compounded as indicated.$7000 at 5.7% compounded semiannually for 11 years
A. $3772.28 B. $12,989.50 C. $3227.72 D. $3804.29
Start with the given graph of y. a) Describe a sequence of transformations that results in the graph of g(x); b) Find the range of g(x); c) Find the horizontal asymptote of the graph of g(x).y = 4x; g(x) = 
x + 2
A. a) The graph of y = 4x is stretched vertically by a factor of 3 and shifted two units up. b) (2, ?) c) y = 2 B. a) The graph of y = 4x is stretched vertically by a factor of 3 and shifted two units down. b) (-2, ?) c) y = -2 C. a) The graph of y = 4x is stretched horizontally by a factor of 3 and shifted two units down. b) (-2, ?) c) y = -2 D. a) The graph of y = 4x is stretched horizontally by a factor of 3 and shifted two units up. b) (2, ?) c) y = 2