A = π*r^2
r = √(A/π) = √(45/π) ≈ 3.78
The radius is approximately 4 inches.
<u><em>Answer:</em></u>both numbers are negative
negative number is greater than the positive number
<u><em>Explanation:</em></u><u>
In order to add two rational numbers and get a negative value, one of two scenarios should occur:</u>
<u>1- both numbers are negative.</u>
In this case, the answer would definitely be negative as the two numbers are originally negative
<u>Examples:</u>
-9 + -2 = -9 - 2 = -11

<u>2- negative number is greater than the positive number</u>
In this case, the negative sign would dominate and the result would be negative
<u>Examples:</u>
-9 + 3 = -6

Hope this helps :)
Yep !! That’s cool I never knew :0
Answer:
It's value is less than 0
Step-by-step explanation:
Answer:
225
Step-by-step explanation:
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