Solve the problem. Use 3.14 as the approximate value of ?. Round to the nearest tenth unless otherwise indicated.A certain marine engine has cylinders that are 5.17 cm in diameter and 5.45 cm deep. Find the total volume of 4 cylinders.

A. 114.4 cm3 
B. 914.8 cm3 
C. 707.8 cm3 
D. 457.4 cm3 


Answer: D

Mathematics

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Determine whether the growth (or decay) is linear or exponential, and answer the associated question.The value of your house is rising by $17,125 per year. If it is worth $159,166 today, what will it be worth in three years?

A. Linear; $494,623.00 B. Exponential; $216,266.78 C. Exponential; $528,873.00 D. Linear; $210,541.00

Mathematics

Provide an appropriate response.Assume that f(x) and g(x) are two functions with the following properties: g(x) and f(x) are everywhere continuous, differentiable, and positive; f(x) is everywhere increasing and g(x) is everywhere decreasing. Which of the following functions are everywhere decreasing? Prove your assertions.i). h(x) = f(x) + g(x)ii). j(x) = f(x)?g(x)iii). k(x) = iv). p(x) = g(x)v). r(x) = f(g(x)) = (f?g)(x)

What will be an ideal response?

Mathematics

Use the fundamental identities to find the value of the trigonometric function.Find csc ?, given that cot ? = - and ? is in quadrant II.

A. 4
B.
C. -4
D. - 

Mathematics

Rewrite the series using summation notation. Use 1 as the lower limit of summation.2 + 4 + 6 + . . . + 18

A.
B.
C.
D.

Mathematics