You didn't ask a question. That's just a statement.
Answer:
56.52
Step-by-step explanation:
you do 3.14 times 18
Answer:
39.6
Step-by-step explanation:
36*0.10 = 3.6
36+3.6=39.6
A. They are symmetric about y=x
Answer:
3 * 10 ^-2
Step-by-step explanation:
When we divide numbers in scientific notation first divide the number portion
2.7 /9 =.3
Then divide the exponents
10 ^5 / 10 ^6 = 10 ^ (5-6) = 10 ^ -1
.3 * 10 ^-1
We cannot leave the .3 since the first number has to be between 1 and less then 10
Move the decimal 1 place to the right which means subtract 1 from the exponent
3 * 10 ^-2