# math

posted by .

How do you rotate an object in a graph??

It depends on what point you are rotating the plot. The math is somewhat advanced, so I don't know your level.

i just need to rotate it..like 180 and 90....

For ninety degrees, counter clockwise, the old x becomes new y, old y becomes -x

So change all y's in the equation to -x, and all x's to y.

For a rotation of 180 deg, the old x becomes -x, the old y becomes -y.

## Similar Questions

1. ### math angles

find the measure of m<ABC,m<DBC? we need more information then that... well in order 2 solve dis u need and diagram or something like a graph what is 25-2 + 180 and 30-2 +180 whats 25-2+180
2. ### phy.

Larry weighs 300 N at the surface of the earth. what is the weight of the earth in the gravitational field of Larry?
3. ### physics

Time standards are now based on atomic clocks. A promising second standard is based on pulsars, which are rotating neutron stars (highly compact stars consisting only of neutrons). Some rotate at a rate that is highly stable, sending …
4. ### Math

What single rotation is equivalent to Rotate 40 degrees circle, Rotate 60 degrees circle, rotate -10 degrees
5. ### math

i need to plot a graph y=sin(x)+0.4 on ti-83 calculator for x=-180* to 180* but what should i put for y min and max.
6. ### math

use transformation to rescue animals, start out at the x. the animal is at the bull's eye (-4,2) translate 1 unit rotate 90 degree counterclockwise about the origin rotate 180 degree translate 3 units down reflect in the y-axis find …
7. ### Physics

The 22 cm diameter disk in the figure below can rotate on an axle through its center. At the end of this problem, you will calculate the magnitude and direction of the net torque about the axle when F = 22 N. The net torque is just …
8. ### math

LEGO R bricks are very common toys and have a structure that allows them to be placed on a rectangular grid. This makes them great for interesting questions about math. A 24 brick has two rows and four columns, making it have 8 total …
9. ### Math

Is rotating the point L(4,4) 90° ABOUT THE ORIGIN THE SAME AS REFLECTING THE POINT OVER THE X-AXIS?
10. ### math

16. A picture of a star has 6 identically matched points. What is the least number of degrees that you can rotate the star onto itself?

More Similar Questions