Find the value of the variable that satisfies the equation.-8x - 12x = -12
A. x = 8
B. x = 240
C. x = 
D. x = 
Answer: D
Mathematics
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Use transformations of the graph of y = x4 or y = x5 to graph the function.f(x) = x4 + 4 
A. 
B. 
C. 
D. 
Mathematics
Add.(8a4 + 5a3) + (3a4 + 6a3)
A. 11a4 + 11a3 B. 22a7 C. 22a14 D. 11a8 + 11a6
Mathematics
Differentiate.g(x) = (x-5 + 3)(x-3 + 5)
A. g'(x) = -8x-9 - 25x-6 - 9x-4 B. g'(x) = -8x-9 - 25x-6 - 9x-2 C. g'(x) = -8x-9 - 25x-4 - 9x-4 D. g'(x) = -8x-7 - 25x-6 - 9x-4
Mathematics
Find approximate solutions for the equation. Round to the nearest hundredth.-4x2 + 6x + 5 = 0
A. -2.1, 0.6 B. -13.75, 15.25 C. -0.6, 2.1 D. -1.19, 4.19
Mathematics