Find the surface area of the circular solid. Unless otherwise specified, use 3.14 for ? and round your answer to the nearest tenth.A right circular cylinder with r = 4.1 in., h = 4.7 in.

A. 166.1 in.2
B. 248.1 in.2
C. 226.6 in.2
D. 113.3 in.2


Answer: C

Mathematics

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Graph the line described.through (10, 0); m = - 

A.

B.

C.

D.

Mathematics

Determine the domain and range of the function.

A. domain: (-2, ?); range: (-2, ?) B. domain: [-2, ?); range: [-2, 2] C. domain: [-2, 2]; range: [-2, ?) D. domain: [-2, ?); range: [-2, ?)

Mathematics

Provide an appropriate response.Find the value of tan ? if sec ? =  and given that the terminal side of ? lies in Quadrant IV.

A. - 
B. - 
C. - 
D. - 

Mathematics

Solve the problem.A wire 20 feet long is to be cut into two pieces. One piece will be shaped as a square and the other piece will be shaped as an equilateral triangle. Express the total area A enclosed by the pieces of wire as a function of the length x of a side of the equilateral triangle. What is the domain of A?

What will be an ideal response?

Mathematics