Answer:
A
Step-by-step explanation:
Rational numbers have an ending decimal expansion. If you put the other numbers into a calculator you will se that there is just more numbers after the decimal point
Answer. I neeed answers plzzz
Step-by-step explanation:
You're asking
(10⁶) times (10^p) = 10¹⁸ .
When you multiply two numbers that have the same base
but different exponents, you just add the exponents.
So 6 + p = 18
Subtract 6 from each side: p = 12 .
10⁶ x 10¹² = 10¹⁸ .
Answer:
Area = 12
Step-by-step explanation:
Given
See attachment
Required
Area of 
From the attached image, we have:



The area is then calculated as:

So, we have:

Using a calculator:

Remove absolute bracket

