Answer:Part A: 13
Step-by-step explanation: look at the graph
I guess you are asking the value of the Angle x, if so
it's equal to 180°-31° ==> mes angle x =149°
I believe the answer is 65%. i'm not sure
Answer:
Step-by-step explanation:
It is due because you multiply the powers
5*4=20 4*5 =20
the result in both cases is 3 to the 20th power
