Find the extreme values of the function and where they occur.y = 

A. The minimum is 8 at x = 0.
B. The maximum is 8 at x = -2.
C. The maximum is 8 at x = 2.
D. The minimum is 0 at x = 1.


Answer: A

Mathematics

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Solve the application problem. If no interest rate is given, assume % interest compounded daily. Round to the nearest cent.A publishing company deposited $200,000 in a 2-year time deposit earning 6% compounded daily with a Chicago bank as partial collateral for a loan. Find the compound amount and the interest earned.

A. Compound amount = $421,032.67; Interest = $1,032.67 B. Compound amount = $221,032.67; Interest = $21,032.67 C. Compound amount = $221,032.67; Interest = $121,032.67 D. Compound amount = $244,277.21; Interest = $21,032.67

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Solve the problem.In an extended care facility, 0.4639 of the residents require a particular heart medication. Write this decimal as a percent.

A.  0.4639% B.  46.39% C.  4.639% D.  4639%

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Find the vertices of the ellipse.36(x + 1)2 + 9(y + 3)2 = 324

A. (-1, -3 - 3), (-1, -3 + 3)
B. (1, 3), (1, -9)
C. (0, 3), (0, -9)
D. (-1, 3), (-1, -9)

Mathematics

Answer the question.Consider the numbers 1, , -24, 0, . Which are real numbers?

A. 1, -24, 0, 
B. 1, , -24, 0, 
C. 1, -24, 0, 
D. 1, -24, 0,  

Mathematics