SOLUTION: Help?
I'm studying for my finals but I just don't understand these questions. Or how to find the answer. PLEASE HELP!
Given
x^2+y^2-12x-8y+27=0
What is it's center?
For rad
Algebra ->
Quadratic-relations-and-conic-sections
-> SOLUTION: Help?
I'm studying for my finals but I just don't understand these questions. Or how to find the answer. PLEASE HELP!
Given
x^2+y^2-12x-8y+27=0
What is it's center?
For rad
Log On
Question 616013: Help?
I'm studying for my finals but I just don't understand these questions. Or how to find the answer. PLEASE HELP!
Given
x^2+y^2-12x-8y+27=0
What is it's center?
For radius: I got sqrt.27 = 5.196 which radius equals 5.
&If given x^2/25+y^2/16=1
What is the foci?
Given 36x^2+9y^2-324=0
Find the
center:
vertices:
co-vertices:
foci: I know it's c^2=a^2+b^2 or subtraction?
These questions I have trouble with on the review, please help! Answer by richwmiller(17219) (Show Source):
