Sunday

December 21, 2014

December 21, 2014

Posted by **Sara** on Sunday, August 21, 2011 at 4:28pm.

y^2+8x=0

is parabola 90 degrees correct?

also

Identify the graph of the equation. What is the angle of rotation for the equation?

xy = -5

=hyperbola 45 degrees

- Precalc -
**Damon**, Sunday, August 21, 2011 at 5:12pmy^2+8x=0

is a parabola opening left

graph xy = -5

here,

http://fooplot.com/

put in y = -5/x

and click on plot it

You will see that the axis of symmetry is 45 degrees down and to the right of the x axis.

**Answer this Question**

**Related Questions**

Precalculus - Identify the graph of the equation. What is the angle of rotation ...

PreCalculus - Problem: Identify the conic from the equation 13x^2-6(sq.rt.6)xy+...

math - I am working on a problem where I am to graph the equation and identify ...

pre-algebra - how do i identify the slope snd y-intercept of the graph of each ...

math - How would I find the right window to graph a parabola in? The equation ...

Math - (With a TI-89 calculator) Graph x(t) = 3t^2 and y(t)=2-2t on [0,1]. Write...

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

Math - Identify the graph of the equation 4x^2-25y^2=100. Then write the ...

Math - Identify the graph of the equation 4x^2-25y^2=100. Then write the ...

maths - write the equation in slope-intercept form. then graph the equation. 1. ...