Solve the problem.The sides of a triangle are 7 inches, 8 inches, and 9 inches. If the shortest side of a similar triangle is  find its longest side.

A. 45 in.
B. 39 in.
C. 40 in.
D. 8 in.


Answer: A

Mathematics

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A. { 37, 31, 35 } B. { 28, 7, 37 } C. { 19, 31, 37 } D. { 7, 19, 4 } E. { 19, 18, 31 }

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Find all the local maxima, local minima, and saddle points of the function.

A. f = 15, saddle point; f = 15, saddle point
B. f = 15, saddle point
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Find the slope of the line.3y - 4 = 5x

A. 5
B.
C. 3
D.

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Sinclair wishes to supplement his retirement income by $250 per month for the next 12 years. He plans to obtain a reverse annuity mortgage (RAM) on his home to meet this need. Estimate the amount of the mortgage he will require if the prevailing interest rate is 11% per year compounded continuously. ?

A. $34,403 B. $19,987 C. $29,713 D. $34,790 E. $15,104

Mathematics