Simplify.(3m + 11)2
A. 3m2 + 121
B. 9m2 + 66m + 121
C. 9m2 + 121
D. 3m2 + 66m + 121
Answer: B
Mathematics
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Find the particular solution to the given differential equation that satisfies the given conditions.e3x/y(3y dx - 3x dy) = 2y2 dy; x = 0 when y = 2
A. ex/y= 2y - 3 B. e3x/y= 4y + 7 C. e3x/y= 2y - 3 D. e3x/y= 2y + 3
Mathematics
Solve the problem.A telephone costs $451. If the sales tax rate is 6%, how much tax is charged and what is the total price? Round your answers to the nearest cent.
A. $270.60, $721.60 B. $22.55, $473.55 C. $27.06, $478.06 D. $31.57, $482.57
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Find the volume of the solid. Use 
for ?.
A. 22 cu yd
B. 88 cu yd
C. 154 cu yd
D. 44
cu yd
Mathematics
Express the number in scientific notation.0.00000035406
A. 3.5406 × 10-7 B. 3.5406 × 107 C. 3.5406 × 106 D. 3.5406 × 10-6
Mathematics