(02.06)if a piece of ribbon is 6 and 1 over 4. feet long, how long is it in inches?

75 inches

Step-by-step explanation:

there are 12 inches in each foot multiply 6 * 12 then multiply .25 or 1/4 by 12 and add them together.

(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