Mrs. Franco is renting a boat for one day. The table below shows the total amount she will be charged for the car based on the number of hours he rents the boat. Which function can be used to find c, the number of dollars Mrs. Franco should be charged for rent h hours.
c = 15h + 50
c = 50h + 15
c = -15h + 50
not here

its kind of blurry. can you put a clearer pic?

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

answer. d.289 hope that

central angle of a triangle has the same measure as its intercepted arc.

step-by-step explanation: