Check the picture below.
make sure your calcualtor is in Degree mode.
A and C I’m pretty sure D is also equivalent to 5.
The answer is: No
Becuase the equation itself is not correct. The equation is c = 2p.
Good Luck!
Answer:
Exponents are done before addition, subtraction, multiplicaton, and division
Step-by-step explanation:
PEMDAS=
Parenthases
Exponents
Multiply
Divide
Add
Subtract
8.1 I think but there's an app called, tiger something and it tells,you the answers