Which one of these improper fractions are beetween 4 to 5? how do you know? a) 13/3 b) 13/4 c) 13/5 d) 13/6

A

Step-by-step explanation:

13 divided by 3 equals 4.33333333

(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

what graph

step-by-step explanation: