Answer:
4^8
Step-by-step explanation:
If the second 4 is an exponent, as in (4^2)^4, then multiply the exponents.
(4^2)^4 = 4^(2 * 4) = 4^8
Answer:
The length of hypotenuse is 12.5
Step-by-step explanation:
First 7.5 x 7.5 = 56.25
Then 10 x 10 = 100
Add them together 56.25 + 100 = 156.25
Then square root 156.25 and you get 12.5
Answer:
1.6cm:
Step-by-step explanation:
1cm = 2m
2 divided by 1 = 2
3.2 divided by 2 =1.6
1.6cm
20 x .80 = 16
So the answer would be 16.
I hope this helps :)
Answer:
Its arithmetic because it's being added 3 each time.
