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 = 3 in, h = 9 ft (Find the surface area in square feet.)
A. 1.8 ft2
B. 7.3 ft2
C. 226.1 ft2
D. 14.6 ft2
Answer: D
Mathematics
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Find all the roots of the given equation.x6 - 27 = 0
A. 
; -
B. 
C. 
; -
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; 
; 
; 
D. 
; -
; 
; 
; 
; 
Mathematics
Provide an appropriate response.What is a correct notation for the given line? 
A. 
B. 
C. 
D. 
Mathematics
Find the indicated term of the arithmetic sequence.-29, -34 , -39, -44, . . . ; a20
A. 124 B. 129 C. -129 D. -124
Mathematics
Given the polynomial function f(x), find the rational zeros, then the other zeros (that is, solve the equation 
), and factor f(x) into linear factors.f(x) = x3 - 48x - 128
A. -4, multiplicity 2; 8; f(x) = 
(x - 8)
B. -4, multiplicity 2; -8; f(x) = 
(x + 8)
C. -8, -4, 4; f(x) = (x + 8)(x + 4)(x - 4)
D. -4, 4, 8; f(x) = (x + 4)(x - 4)(x - 8)
Mathematics