Monday

December 22, 2014

December 22, 2014

Posted by **Marie** on Thursday, May 12, 2011 at 8:37pm.

9x^2-4y^2-90x+189=0

- Algebra 2 -
**Mgraph**, Thursday, May 12, 2011 at 9:23pm9(x^2-10x+25-25)-4y^2+189=0

9(x-5)^2-225-4y^2+189=0

9(x-5)^2-4y^2=36

(x-5)^2/2^2 - y^2/3^2=1 hyperbola

**Answer this Question**

**Related Questions**

Algebra 2 -Conics - The directions are : Write each equation in standard form (...

Algebra - I know that standard form is Ax+By=C, but I'm not really sure how to ...

conics - The graph of y=x^2 is reflected in the x-axis, then stretched ...

math/Check! - a. An ellipse is formed by stretching the graph of x^2+ y^2=1 ...

someone please chek my math! - a. An ellipse is formed by stretching the graph ...

algebra - Could you please help me?? point-slope form linear equation y-3 = 3(x+...

math - clasifying conics 4xsquared=64-64ysquared 4x^2 = 64 - 64y^2 4x^2 + 64y^2...

Algebra 2 - Replace each of the question marks with a value that will make the ...

Geometry HOMEWORK HELP ME PLEASE! - Draw the triangle with vertices D(-2,1), U(4...

algebra/martix mode - how do you put the equation in standard form