The blue-throated bird has a heart of about 1,260 beats per minute. explain ow you would calculate the number of times the hummingbird's heart beats in a 24-hour day. then find the number of beats in a 24-hour day.

Find the volume of the solid generated when the region bounded by y= x and y= 4√x is revolved about the x-axis the volume of the solid is: (type an exact answer cubic units)

Find the value of 1715⋅211.though these numbers aren't quite as nice as the ones from the example or the previous part, the procedure is the same, so this is really no more difficult. give the numerator followed by the denominator, separated by a comma.

Which of the following graphs represents the function f(x) = 2^x