Use the Binomial Theorem to find the indicated coefficient or term.The 7th term in the expansion of (3x - 2y)9
A. -72,576x6y3
B. 48,384x6y3
C. 145,152x3y6
D. -72,576x3y7
Answer: C
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Find the flux of the vector field F across the surface S in the indicated direction.F(x, y, z) = 8i + y8z8j - y8z8k , S is the rectangular surface x = 0, -1 ? y ? 1, and -3 ? z ? 3, direction i
A. 0 B. 48 C. 96 D. 12
Solve.-5(3y - 6) < -20y + 25 Put your answer in interval notation.
A. (-1, ?) B. (-?, -20) C. (-20, ?) D. (-?, -1)
Solve the problem. Use ? ? 3.14 when necessary.A certain marine engine has cylinders that are 4.29 inches in diameter and deep. Find the total volume of 4 cylinders (to the nearest hundredth).
A. 77.00 inches3 B. 308.01 inches3 C. 574.39 inches3 D. 616.03 inches3
Estimate the answer by rounding as indicated.Estimate by rounding to the nearest ten.
A. 4880 B. 4876 C. 140 D. 4500