The volume of a cylinder of height 10 inches and radius r inches is given by...

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The volume of a cylinder of height 10 inches and radius r inches is given by the formula V = 10². Which is the correct expression for dV dt dV dt dV dt dV dt dV dt answer: = 20πr = 10². dr dt dr dh dt dt 20πT dt dr dt = 20πr- dV dt -? Suppose that the radius is expanding at a rate of 0.4 inches per second. How fast is the volume changing when the radius is 2.1 inches? Use at least 5 decimal places in your answer. cubic inches per second The volume of a cylinder of height 10 inches and radius r inches is given by the formula V = 10². Which is the correct expression for dV dt dV dt dV dt dV dt dV dt answer: = 20πr = 10². dr dt dr dh dt dt 20πT dt dr dt = 20πr- dV dt -? Suppose that the radius is expanding at a rate of 0.4 inches per second. How fast is the volume changing when the radius is 2.1 inches? Use at least 5 decimal places in your answer. cubic inches per second