Shiloh has to earn at least $200 to meet her fundraising goal. she has only 100 cakes that she plans to sell at 5 dollars each. which inequality shows the number of cakes, x, shiloh can sell to meet her goal?

Determine whether the following statements are true and give an explanation or counterexample. bold a. when using the shell method, the axis of the cylindrical shells is parallel to the axis of revolution. bold b. if a region is revolved about the y-axis, then the shell method must be used. bold c. if a region is revolved about the x-axis, then in principle it is possible to use the disk/washer method and integrate with respect to x or the shell method and integrate with respect to y.

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)

Siri can type 90 words in 40 minutes about how many words would you expect her to type in 10 minutes at this rate