Use photo math, it will help you with your answer a lot more.
Answer:
any number that isn't 8 or above it
Step-by-step explanation:
Answer:
<2 is 50º
Step-by-step explanation:
you first want to find what x is, so you would put the two equations in an (equation)=(equation) and get x and the number across from each other, that would be x=15º. you then plug in the 15 to the equation, and solve that, resulting in 130º. The angle is going to be 180 in total, so subtract the 130º from 180º and you would get 50º
T=PV/Rn you just divide both sides by Rn
