Question 3 1 pts
The inverse function of {(2,6), (-3,4), (7,-5)} is
o {(-2,0), (3, 4), (-7,-5)}
© {(2,-6), (-3,-4), (7,5)}
o{(6,2), (4, -3), (-5,7)}
o {(-6, -2), (-4,3), (5, -7)}
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the answer is d. (1.2, -4.7) on edgn

hope this !

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47

i believe the answer is 323 ft

step-by-step explanation:

true

step-by-step explanation:

intersecting chords are just lines that intersect. so a line is equal to 180 degrees, so when it is intersected by another chord, then it create supplementary angles, and because the lines cross, vertical angels are also formed.