In the circle graph above, you can see that 47% of the company's monthly income is used to pay the owner's personal salary. if the amount of the owner's personal salary was $2,176.10 this month, what was the company's total monthly income this month? a. $10,227 b. $4,630 c. $21,590 d. $8,704

i am sure it will be 90 degrees.

step-by-step explanation:

what is

step-by-step explanation:

what is the answer to this

answer: cos [   arcsin (3/5) - arccos (1/2) ] =

step-by-step explanation: × = 3/5 = 0.6--> x = 36.87 and x = 180 - 36.87 = 143.13 deg

cos y = 1/2 --> y = +- 60 deg a. cos (x - y) = cos (143.13 - 60) = cos 83,13  

=

0.12

b. cos (36.87 - 60) = cos (-23.23) = 0.92