Use the information given about the angle ? to find the exact value of the indicated trigonometric function.cot ? = -3, sec ? > 0Find sin .

A.
B. -
C.
D.


Answer: A

Mathematics

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Solve the problem.Edwin has a board that is 9.2 feet long. He wants to cut the board into pieces that are 2.3 feet long. How many  pieces will he get from the large board?

A. 40 pieces B. 5 pieces C. 4 pieces D. 3 pieces

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Find the x- and y-intercepts. Then graph the equation.2y = x

A. (0, 0); (0, 0)

B. (0, 0); (0, 0)

C. (0, 0); (0, 0)

D. (0, 0); (0, 0)

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Find the volume of the solid. Use  for ?. 

A. 210 cu m B. 14 cu m C. 70 cu m D. 10 cu m

Mathematics

Find the amount to be paid by the insurance company. Assume the policy includes an 80% coinsurance clause. Round to the nearest dollar.Replacement Cost of Building: $822,000Face Value of Policy: $534,300Amount of Loss: $118,000

A. $95,875.00 B. $118,000.00 C. $47,937.50 D. $76,700.00

Mathematics