Friday

March 27, 2015

March 27, 2015

Posted by **Vince** on Tuesday, June 7, 2011 at 2:39pm.

- EASY MATH -
**Reiny**, Tuesday, June 7, 2011 at 3:00pmdistance from centre (-5,-3) to vertex (-5,-1) is 2

so a = 2

distance from (-5,-3) to (1,-3) is 6,

so b=6

equation:

(x+5)^2 / 4 - (y+3)^2 / 36 = -1

- THANK YOU REINY! -
**Vince**, Tuesday, June 7, 2011 at 3:12pm:-)

**Answer this Question**

**Related Questions**

math - Write an equation for the hyperbola. It's center is (0,0). Foci:(-4,0), (...

math - Write an equation for the hyperbola. It's center is (0,0). Foci:(-4,0), (...

math 30 conics - Hi i was given the equation (y-2)^2 - x^2/4 =1. I need to find ...

Algebra II-Please check my calculation - Find center, vertices, co-vertices and ...

Math/ Algebra - Find an equation for the hyperbola described: 1) Vertices at (0...

math - the vertices are at (2,1) and (2,7) and focus is at (2,*) write the ...

Pre-calculus-ck answers - Identify the graph of the equation 4x^2-25y^2=100. ...

Algebra II-Please check - I'm sorry the computer jammed on an earlier post and I...

algebra - how would you solve this; Write an equation for the hyperbola with ...

Algebra 2 - Choose the equation that best represents an ellipse for the given ...