(1): "c0" was replaced by "c^0".
(2): Dot was discarded near "1.j". 1 more similar replacement(s)
Unauthorized use of the imaginary unit "i" or syntax error in complex arithmetic expression
The answer should be 7/5 ..
Answer:
A is the correct answer
Step-by-step explanation:
The radius is half of the diameter. So it has to start from point 'A'. The only choice using point A is TA, so choice A is the correct choice
Other radii could be AG, AP, or AR, but none of those choices are listed.
B and E are the correct choices
The third one is r=-10 (don't forget the negative!)
The fourth one is p=-3 (again, watch for the negative)
((I can't get the fifth one, sorry. You might want to repost another question with just that one))
The sixth one is w=35.
Hope this helped a little bit! Sorry I couldn't help with all of them .-. Good luck though!