Answer:
first you need graphing calculator for
mode supposed to be in degrees.
first sin A = .01540
tan B = .00931
Answer:
Hey there!
Step 1:

Write the equation
Step 2:

take 6 to other side to divide it with-42

after dividing 6 with -42 we will get -7

Answer: $56.80
Step-by-step explanation:
71 x .20 = 14.20
71 - 14.20 = 56.80
4/5* 13/12= 13/15
20/11 divided by 20/3 equals 20/11 * 3/20 which equals 3/11