Answer:
2/-3 is the answers for the question
Step-by-step explanation:
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Answer:
Circumference of a circle= 
Step-by-step explanation:
The circumference of any circle is the total length of its boundary which can be calculated by the formula:
Circumference of a circle= 
Where 'r' is the radius of the circle
For, the given circle the circumference can be find in terms of
by putting some value of radius in the formula, which gives the circumference in terms of
.
Answer:46
Step-by-step explanation:if a =6, then a^2 would be 36, and if you add b(10) to that, you get 46
The area of the larger square is x^2
The area of the small square is 3*3 = 9
To find the area of the shaded region you subtract the two values.
x^2 - 9
The factored form of this is (x + 3)(x - 3)
A decimal point................................................................