Monday
April 21, 2014

Homework Help: Algebra II-Please check fpr explanation

Posted by Graham on Saturday, January 14, 2012 at 5:34pm.

I have a question concerning this problem:I just want to make sure my formulas are correct before I do problem
It is a hyperbola equation
(y-4)^2/49 - (x-6)^2/72 = 1
1.It is a vertical hyperbola, correct?
2. the a^2 is 49, correct?
3. the b^2 is 72, correct?
4. I find the foci by a^2 + b^2 = c^2, and when I have the square root of "c^2" it would be ( "h" which is 6 in this case, k which is 4 +-whatever "c" ended up to be, correct?
5.Vertices for vertical hyperbola is (h,k+-a), correct

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Calculus, check my answers, please? :) - Okay, so I think these are right, but I...
Algebra II - The question reads: Use synthetic division to find P(2) for P(x) = ...
chemistry - I have a worksheet that has a question on it the question states: ...
5th Grade Math - I am a mom trying to help my child with their math HW. But this...
Algebra II Please check- - Please help-What is the equation of the ellipse with ...
Algebra II-Please check - Please help-What is the equation of the ellipse with ...
Physics - For each of the following scenarios, indicate whether the oscillation ...
Physics-Please check my explanation-I need to know - Posted by Juliette on ...
Algebra II repost- please check - I posted these a little while ago but this ...
Check my CALCULUS work, please! :) - Question 1. lim h->0(sqrt 49+h-7)/h = ...

Search
Members