Answer:
Step-by-step explanation:
because 8(8)=64 and 8 is the positive square root of 64.
because 17i(17i)=289i^2=-289(-1)=-289.
Answer:
6
Step-by-step explanation:
f(x) = 2(x-5)
f(8) = 2(8-5)
- parentheses comes first so, 8-5 = 3
- 2(3), so multiply and the final answer is 6
f(8) = 6
Answer:
The 5 in the tens place is 10 times greater than the 5 in the ones place
Step-by-step explanation:
You can do 5*10 witch would get you 50 and 50 is 10 times greater than 5.
