Multiply. Write the answer in descending order.8y2(-5y2 - 2y - 5)
A. 3y4 + 6y + 3
B. -40y4 - 16y - 40
C. -40y4 - 16y3 - 40y2
D. -40y4 - 16y2 - 40
Answer: C
Mathematics
You might also like to view...
Write the equation for the plane.The plane through the point P(-6, 6, -7) and normal to n = -3i - 6j + 4k.
A. -6x + 6y + 7z = 82 B. 6x - 6y - 7z = 82 C. 3x + 6y - 4z = 82 D. -3x - 6y + 4z = -46
Mathematics
Find all values of x in the interval [0°, 360°) that satisfy the equation. Round approximate answers to the nearest tenth of a degree.sin 2x = csc 2x
A. {45°, 135°} B. {45°, 225°} C. {45°, 135°, 225°, 315°} D. {0°, 45°, 90°, 135°, 180°, 225°, 270°, 315°}
Mathematics
Given p is true, q is true, and r is false, find the truth value of the statement.(q ? r) ? (p ? q)
A. True B. False
Mathematics
Compute the definite integral as the limit of Riemann sums.
A. - 
B. - 
C. - 
D. 0
Mathematics