Find The Area Of Circle When R=7 In
Find the area of circle when r=7 in
Answer: A=153.86 in^2
Step-by-step explanation:
Formula for the solution would be
A=πr^2
A=3.14(7 in)^2
A=3.14(49in^2)
A=153.86 in^2
What Does It Mean For A Solution To Be Basic Or Acidic
What does it mean for a solution to be basic or acidic To determine whether a solution is an acid or a base or a neutral one, we use the pH indicator to indicate the level of acidity it has. pH Level: 10 = Base 7 = Neutral 1 = Acid
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