Answer:
No
Step-by-step explanation:
When you square a number, you chose a number and multiplying itself. If you did the square root of 25, you would get 5. However if you divided 25 by 2, you would get 12.5 which is NOT the square root.
Answer:
1.075
Step-by-step explanation:
cuz I said so
Answer:
50000 times
Step-by-step explanation:
Since these are given in scientific notation, we can convert them to have the same powers of 10. Converting 4*10^12 to something times 10^7, we can get 4*10^5*10^7. So we divide 400000 by 8 to see how many times larger it is than 8. So we get 50000 times as our answer.
Answer:
147
Step-by-step explanation:
Answer:
-1/2
Step-by-step explanation:
Subtract the exponents within the parentheses.
0-2 = -2
Then, Raise the answer to the power of -1
-2 ^ -1 ( on a calculator )
You're Welcome