Answer:
40 degrees
Step-by-step explanation:
90 degrees-50 degrees is equal to 90 degrees.
To rewrite it as a single exponent we have to simply add the exponents since we have an equal base.
The answer is 9^7
Answer:
16=16^1
1/4=(1/2)^2
25= 5^2
49=7^2
16=4^2
Step-by-step explanation:
Answer:
I believe that something is missing.
Step-by-step explanation: