Solve the equation by the square root property.(x - 11)2 = -4
A. {11 ± 2i}
B. 
C. {11i ± 2}
D. {-11 ± 2i}
Answer: A
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Use the shell method to find the volume of the solid generated by revolving the region bounded by the given curves and lines about the y-axis.y = 4
, y = 0, x = 1
A. 
?
B. 
?
C. 8?
D. 20?
Find the derivative of y with respect to x, t, or ?, as appropriate.y = ln 8x2
A. 
B. 
C. 
D. 
Use the tables below to solve the problem. Round dollar amounts to the nearest cent and percents to the nearest tenth.
You decide to work part-time at a local supermarket. The job pays $8.50 per hour and you work 21 hours per week. Your employer withholds 10% of your gross pay for federal taxes, 7.65% for FICA taxes, and 
for state taxes.(a) What is your weekly gross pay?(b) How much is withheld per week for
federal taxes?(c) How much is withheld per week for FICA taxes?(d) How much is withheld per week for state taxes?(e) What is your weekly net pay?
percentage of your gross pay is withheld for taxes?
A. (a) $178.50
(b) $1785.00
(c) $13.66
(d) $714.00
(e) $146.99
(f) 1407.7%
B. (a) $178.50
(b) $17.85
(c) $13.66
(d) $7.14
(e) $139.85
(f) 21.7%
C. (a) $217.15
(b) $17.85
(c) $13.66
(d) $7.14
(e) $17.85
(f) 21.7%
D. (a) $217.15
(b) $7.14
(c) $13.66
(d) $17.85
(e) $178.50
(f) 0.2%
Use a sum-to-product identity to rewrite the expression.sin (11t + 10) + sin (2t + 1)
A. 2
B. 2
C. 2
D. 2