Solve the problem.If a sum of money is deposited in a savings account that is paying x percent annual interest (expressed as a decimal) compounded semiannually, then this sum of money increases by a factor of 2 after one year. For an annual interest rate of 10%, evaluate the polynomial that results by multiplying this expression.

A. 1.0525
B. 1.0025
C. 36
D. 1.1025


Answer: D

Mathematics

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Parametrize the surface S.S is the portion of the plane -5x - 6y + 8z = 2 that lies within the cylinder .

What will be an ideal response?

Mathematics

Solve.At Allied Electronics, production has begun on the X-15 Computer Chip. The total revenue function is given by  and the total cost function is given by  where x represents the number of boxes of computer chips produced. The total profit function, P(x), is such that  Find P(x).

A. P(x) = -0.3x2 + 54x - 15 B. P(x) = 0.3x2 + 49x - 45 C. P(x) = 0.3x2 + 54x - 30 D. P(x) = -0.3x2 + 49x + 15

Mathematics

The function M(x) = 0.65x – 57 models the relationship between the number of bags of potato chips, x, that a certain vendor produces and the profit. Find M(1,000), the profit that the vendor makes from selling 1,000 bags of potato chips.

a. $705 b. $857 c. $593 d. $920

Mathematics

Graph the inequality. -  ? 1

A.

B.

C.

D.

Mathematics