7.A.13-BR How many different choices of car does a person have if a particular model comes in 11 colors and 3 styles (mid-size SUV, hatchback, or station wagon)?
There are different choices of car.
(Simplify your answer.)

(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

mxb67

step-by-step explanation: