Perform the indicated operations and simplify the result. Leave the answer in factored form.
A. 
B. 
C. 7
D. x2 + 7
Answer: A
Mathematics
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Find the area enclosed by the given curves.Find the area of the region in the first quadrant bounded on the left by the line y = 
and on the right by the curves y = tan 2 x and y = cot 2 x. (Round to four decimal places.)
A. 0.4126
B.
| 0.5858 |
C. 0.3094
D. 4.3094
Mathematics
Simplify the sum.(3y + 3) + (9y - 7)
A. 12y - 4 B. 12y + 10 C. 16y D. -6y + 10
Mathematics
Give the equation of the vertical asymptote(s) of the rational function.g(x) = 
A. x = 0, x = 2, x = 7 B. x = 2, x = 7 C. x = 1, x = -2, x = -7 D. x = -2, x = -7
Mathematics
Solve the problem.A theater has 32 rows with 22 seats in the first row, 25 in the second row, 28 in the third row, and so forth. How many seats are in the theater?
A. 2240 seats B. 4480 seats C. 2192 seats D. 4384 seats
Mathematics