Emma has 460 ballet stickers in her collection. each month she adds 28 more stickers to her collection. a. write a function that relates the number of ballet stickers n that emma has collected over m months. b. how many ballet stickers will emma have after 7 months? i got a, but i need with b.

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.

Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?

Im literally having a mental breakdown