Explain why do you need to learn about managing money while your young

Do,h = (7, 9) (14, 18) the scale factor is

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the curves about the given axis.y = 7ex, y = 7e^-x, x = 1; about the y-axis

Find │–14│ a. 14 b. –14 c. start fraction 1 over 14 end fraction