2(1/2 1 x 4) = 4
2 x 1 = 2
8 x 4 = 32
32 + 4 + 2 = 38units^2
Answer:
It is D. (x + 1)^2 + (y - 3)^2 = 16.
Step-by-step explanation:
The general equation of a circle is
(x - h)^2 + (y - k)^2 = r^2 where the center is (h, k) and the radius is r.
So substituting the given values the required equation is:
(x + 1)^2 + (y - 3)^2 = 4^2.
Answer:
-17
Step-by-step explanation:
f(2)=3-4(2)
=3-8
=-5
g(-5)=--5+7
=12
f(2)-g(-5)=-5-12=-17
Answer: the heck is that?
Step-by-step explanation: