The diagram shows the position of a parachuter for the last 25 seconds of his descent time. The table below contains graphs that represent different things about the motion of the parachuter.

Drag a label for the y-axis for each graph.

A hot air balloon goes from the air to the ground in 25 seconds at a rate of 100 feet per second.

idk

step-by-step explanation:

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4

your answer   is c

step-by-step explanation:

ok so what's the question?

step-by-step explanation: