Subtract the polynomials.(-12y4 - 18y3) - (-3y4 - 8y3)
A. -15y4 - 26y3
B. -9y4 - 10y3
C. -9y4 - 26y3
D. -19y7
Answer: B
Mathematics
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Evaluate the integral.
A. 
B. 0
C. 
D. 
Mathematics
Find the derivative of the function by first expanding or simplifying the expression. f(x) = (3x - 2)(4x3 - x2 + 1)
A. f'(x) = 48x3 - 11x2 + 33x + 3 B. f'(x) = 48x3 - 33x2 + 4x + 3 C. f'(x) = 36x3 + 33x2 - 11x + 3 D. f'(x) = 12x3 + 11x2 - 33x + 3
Mathematics
Solve.2(x + 5) + 9 = 4(x + 3) + 11
A. 8 B. 12 C. 4 D. -2
Mathematics
Determine whether the graph of the equation is symmetric with respect to the x-axis, the y-axis, and/or the origin.y = x2 + 11x + 18
A. origin B. x-axis C. y-axis D. x-axis, y-axis, origin E. none
Mathematics