The Formula to find the Area of a circle using the radius is:

r = 8
So:



And you get about 201.06193
So, the area of a circle with a radius of 8 is about 201.06
Hope this Helps :)
Hi!
I believe this will answer your question the parent function of f(x) = 5x − 1 is 5, the parent function of g(x) = 3^x − 9 is 3^x ln (3), and g(x) − f(x) is -5f+g*3^x ln (3)
B. -7
The answer all comes down to you getting -7/f.
Hope I helped!
The answer is G. as per absolute value.
P = $2000, Rate, r = 6% = 0.06 per year, Time, t = 5 years.
For compound interest compounded annually:
A) Amount, A = P(1 + r)^t
A = 2000(1 + 0.06)⁵
A = 2000(1.06)⁵ ≈ 2676.45
Amount ≈ $2676.45
<span>B) Interest = Amount - Principal </span>
= 2676.45 - 2000 = 676.45
<span>Interest ≈ $676.45<span> </span></span>