Sarah is driving her car very smoothly from
austin to dallas one day. at 6: 00 pm she is
travelling at 20 mph, while 25 minutes later
she is travelling at 40 mph.
calculus tells us that at some time between
6: 00 pm and and 6: 25 pm her acceleration is
exactly x mph/h. determine x.

yeah. What satellite says. 4/5 mph/min but we want x in mph/h, so multiply by 60 (4/5)*60=48 mph/h

there are no figures how am i supposed to answer this question

step-by-step explanation:

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}