2(3x) and 2(-9)
so 2*3x equals 6x and 2*-9 equals -18
6x-18
What be more specificx or take a picture
Answer:
Step-by-step explanation:
The standard form of a circle's equation is
where h and k are the circle's center and r is the radius. We are told, and we can see, that the center of the circle is (0, 0) so h = 0 and k = 0. The radius, given as 4, goes into the equation squared, so the equation is
which simplifies down to
, choice C.
Answer:
tell me how to do it tell me and i will try
Answer:
because it will bounce high and hit something.
Step-by-step explanation: