At age 48, Jamal set up a 401(k), where he plans to deposit $15,000 at the beginning of each year until age 70. Find the amount of the annuity if he invests in a stock fund that yields 6% compounded annually.

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

How can you tell when x and y are not directly proportional?

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