A cylindrical container of oats with a 4-inch diameter is shown. Each serving of oats is 8 cubic inches. If a container of oats this size costs $2.20, what is the cost for each serving of oats? Round to the nearest cent.

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Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.