2. Order the numbers from least to greatest. 39 19 1
3-
40 20 2
339, 319
NE
39
3
40
19
3.
20
3
39
19
3-.3
40 2 20
3
2
33
19
3
20
39
3.
40
1
19 39
3 3
20
40
2

Start with the largest Subtracted number and then work your way up

Step-by-step explanation:

So like if you had these numbers, -70, -45 10 62 -43, from least to greatest it would be -70, -45, -43, 10, 62. I really hope this helped!

i agree with  

natalieplawrence

Step-by-step explanation:

(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