Factor completely.2x3 + 4x2 - 30x
A. (x - 3)(2x2 + 10)
B. 2x(x - 3)(x + 5)
C. (2x2 + 6x)(x - 5)
D. 2x(x + 3)(x - 5)
Answer: B
Mathematics
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Use the following formula: A = Pert to find the equation for the amount of money in an account, after 15 years at 9% compounded continuously, if there was initially $350 in the account.? ?
A. ?A = 350e0.09(15) B. ?350 = Pe0.09(15) C. ?A = 3509(15) D. ??350 = Pe9(15) E. ?A = 15Pe0.09
Mathematics
Perform the indicated operation. (-10) ? (-11) + 2 + (-4)2
A. 128 B. 220 C. -92 D. 88
Mathematics
Determine the degree of the polynomial.u3 + 10u10v2 - 8uv - 3u - 5
A. 10 B. 18 C. 15 D. 12
Mathematics
Find A, B, and C for the partial fraction decomposition.
= 
+ 
+ 
A. A = 0, B = -3, C = 2 B. A = 0, B = 2, C = -3 C. A = 0, B = -2, C = 3 D. A = 0, B = 3, C = -2
Mathematics