Log7 36 is the correct answer.
Answer:
Quick question WHAT IT THIS I don't know this sorry
Answer:
ok
Step-by-step explanation:
First, find the value of x. Note that the angles x, 0.5x and 3x sum up to 4.5x, and that this sum has the value 180 degrees. Solving this equation for x, we get x = 40 degrees.
Now, 0.5x and 0.5y are vertical angles, and thus x = y. So, with x being 40 degrees, y = 40 degrees.
You multiply the radius by itself so r*2 times 3.142.
I think it is a linear function.