Answer:
I believe the answer to be 20. Just looking at the Ratios. So the answer is 20
Step-by-step explanation:
7 = r^1/2 is the same as saying 7 = square root of r. So, to get rid of the square root sign on the r, you need to square it, and when you do something to one side of the equation, you have to do the same to the other side. So after squaring both sides, you get 49 = r.
Answer:
32
Step-by-step explanation:
54 = 2(C-5)
27 = C-5
32 = C
Check the picture below.
make sure your calculator is in Degree mode.
Answer:
i hope you can see it
Step-by-step explanation:
Use Symbolab I use it all the time it gives correct answer and it gives good explanations (this isn't a sponsor I've just been using it since the 6th grade lol)