Factor completely. If the polynomial is prime, state so.25x2 + 64y2
A. Prime
B. (5x - 8y)2
C. (5x + 8y)(5x - 8y)
D. (5x + 8y)2
Answer: A
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The following table shows the length L, in inches, of a certain type of fish when it is ?t years old.
?
258101315
9.314.718.418.921.321.96?
Based on the table, what do you expect is the limiting value of L?
What will be an ideal response?
Provide an appropriate response.The FOIL method can be used to show that (5x + 10)(x - 9) = 5x2 - 35x - 90. If you were asked to factor the expression 5x2 - 35x - 90 completely, why would it be incorrect to give (5x + 10)(x - 9) as your answer?
What will be an ideal response?
Determine all critical points for the function.f(x) = x3 - 12x + 5
A. x = -2 and x = 2 B. x = 2 C. x = -2 D. x = -2, x = 0, and x = 2
Find the book value using the MACRS method of depreciation and the MACRS depreciation rates table. Round to the nearest dollar.MACRS Depreciation Rates 
Cost: $9,580Recovery Period: 3-yearAfter: First Year
A. $7,741 B. $8,161 C. $6,387 D. $7,664