Find sin J, cos J, and tan J as a fraction in simplest form.
Find the missing side.
Round to the nearest tenth.

sin J =

cos J =

tan J =

x = 14.6

Step-by-step explanation:

1st pic:

1st, find the missing side lenght:

a = 40

sin = ⇒

cos = ⇒

tan = ⇒

2nd pic:

use sine:

sin =  

sine 59 =

sine of 59 is 0.857:

0.857 =

multiply 17 on both sides:

0.857 x 17 = x 17

14.569 = x

round to the nearest tenth:

14.569 = 14.6

answer: what is the question you're trying to ask?

step-by-step explanation:

-3.5 degrees per hour

step-by-step explanation:

find the unit rate:

-12   1/4 degrees           12.25 degrees

= - = -3.5 degrees per hour

      3   1/2 hours               3.5 hours