Perform the indicated operation(s). Simplify if possible.
+ 
A.
B.
C.
D.
Answer: D
Mathematics
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Find all integer factors of the given number.130
A. -130, -65, -13, -10, -5, -2, 2, 5, 10, 13, 65, 130 B. -130, -65, -26, -13, -10, -5, -4, -2, -1, 1, 2, 4, 5, 10, 13, 26, 65, 130 C. -130, -26, -13, -10, -5, -2, -1, 1, 2, 5, 10, 13, 26, 130 D. -130, -65, -26, -13, -10, -5, -2, -1, 1, 2, 5, 10, 13, 26, 65, 130
Mathematics
Collect like terms.5x2 - 2xy2 + 4x2y - x2 + 4xy2
A. 6x2 + 4x2y + 2xy2 B. 5x2 - 2xy2 + 8x2y C. 4x2 + 6x2y D. 4x2 + 4x2y + 2xy2
Mathematics
Find the average value of the function over the given interval.f(x) = 2x + 8 on [-4, 4]
A. 64 B. 8 C. 4 D. 16
Mathematics
Solve.x2 + 3x - 4 > 0
A. x < -4 B. -4 < x < 1 C. x < -4 or x > 1 D. x > 1
Mathematics