2x^2 • x^2 = 2x^4
First, multiply the terms with the same base by adding their exponents
2x^2+2
Then, add the numbers
2x^4
Answer: The pencils produced by Click-O-Pen Company for 4 years = 
Step-by-step explanation:
Given :
Pencils produced by Click-O-Pen Company each year = 
Using unitary method:
Pencils produced by Click-O-Pen Company for 4 years = 
Thus Pencils produced by Click-O-Pen Company for 4 years = 
Answer:
C =28.26m
Step-by-step explanation:
We are walking around a circle, which means we are finding the perimeter. The perimeter of a circle is called the circumference.
We find the circumference by
C = pi *d where d is the diameter
C = 3.14 * 9
C =28.26m
Answer:
The circumference is 45.2yd
Step-by-step explanation:
Given
--- diameter
Required
Determine the circumference
The circumference is calculated as:

So, we have:

Take pi a 3.14


Approximate

Answer:
Step-by-step explanation:
yes