An arithmetic sequence , the first term is 2 and the second term is 5 . • Find the common difference.
• Find the 8th term.
• Find the sum of the first 8 terms in the sequence.

Simplify. 3(4+4x) (type your answer in with no spaces)

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4

One x-intercept for a parabola is at the point (1,0). use the factor method to find x-intercept for the parabola defined by the equation y=-3x^2+5x+2