Select the correct answer from each drop-down menu. How many solutions does each polynomial have?
Equation
Number of
Solutions
y = -61 – 9
y = 2.75
34 + 2.03
672 + 2r + 4
y = -413 – 10.x2 + 7% + 5 NEED HELP ASAP

42

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

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

the answer for this question is a= 13,622.84

step-by-step explanation: