Screen-printing a batch of shirt requires 1 minute per shirt in addition to 22 minutes of initial set-up time. How long does it take to screen-print a batch of 14 shrits?

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?

Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the curves about the given axis.y = 7ex, y = 7e^-x, x = 1; about the y-axis