...it helps, cut this size rectangle from paper and use it to help you see what the

**rotation**does. The rectangle now has corners at (0,0), (4,0...1 Answers · Science & Mathematics · 30/09/2012

d = diameter c = circumference (how far one rotation is) π = 3.14~ approx. c = d x π the pebble will travel π (3.14~ approx...

2 Answers · Science & Mathematics · 08/06/2010

...1900800 by 22(pi)= 27,501.9742 And rounded to the nearest full

**rotation**, or nearest whole number, that is... 27,502 rotations3 Answers · Education & Reference · 18/05/2009

Many folk here know about 2D rotations , but you'll need to be a bit clearer with your question. Are you asking about Keplerian orbits in a cartesian representation (x,y)?

1 Answers · Science & Mathematics · 26/01/2009

No, the shapes will not be in the same orientation as the first

**rotation**. A 90 degree clockwise followed by a 270 degree counter-clockwise would be congruent to a 180 degree clockwise.2 Answers · Science & Mathematics · 21/10/2008

Best thing to do is copy it out onto graph paper. Grab some tracing paper and stick a pencil on random points you'll find it soon enough. Or for easier option copy the triangle from your screen onto paper. And use your screen as your page, as...

1 Answers · Science & Mathematics · 04/08/2012

I know, I know...first day and boom they give U homework ! :>) Why don't U just sketch the 9 pane window multiple times and each time cross-hatch one or more panes to represent say the red panes, while the yellow are left un-marked...

1 Answers · Science & Mathematics · 13/12/2012

..., check out this website: http://www.mathwarehouse.com/transformations/ rotations -in-

**math**.php to learn what the formulas are. Good luck on any quiz, homework...1 Answers · Science & Mathematics · 14/03/2009

Try a 90 degree counter-clockwise

**rotation**about point a then a reflection across the resulting diagonal bd. Edit...2 Answers · Science & Mathematics · 18/01/2012

... X-Y PLANE THE ANGLE OF

**ROTATION**IS 30DEGREE1 Answers · Science & Mathematics · 02/04/2009