Given:
The radius of circle is 11 inch
The value for pi is 3
The objective is to find the area of the circle.
The area of the circle is given by the formula:

Substituting ,r = 11

We get:

Hence, the area of the circle is 363 square inches
Answer: 40x+18
Step-by-step explanation:
Answer:
84
Step-by-step explanation:
Answer:

Step-by-step explanation:
(r⁻⁷)⁶ = r⁽⁻⁷⁾ˣ⁶
= (r)⁻⁴²
Evaluating
we get 1590
Step-by-step explanation:
We need to evaluate 
Solving:

So, evaluating
we get 1590
Keywords: Solving the expressions
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