Laurel12 Laurel12

18-06-2016
Mathematics

contestada

The plate is rotated 90° about the origin in the counterclockwise direction. In the rotated trapezoid, what are the coordinates of the endpoints of the side congruent to side GH?

Respuesta :

mathmate mathmate

19-06-2016

Use (x,y) -> (-y,x) for rotation (CCW) about the origin.
No graph, so cannot give more details.

Answer Link

Otras preguntas

you and your friends go to the fair and spend $35 on 10 hot dogs and 5 drinks if the concession stand is advertising seven hot dogs and four drinks for $25.25 w

Which literary device is used in this sentence from James Joyce’s “Araby”?But my body was like a harp and her words and gestures were like fingers running upon

is f(x) - 3 sin 2x-5 cos x a sinusoid

The quadratic x^2+7x+20$ has the same roots as the quadratic Ax^2+Bx+1 What is A+B?

Which factors would historical criticism most likely take into account? check all that apply. beliefs that were common during the period the text was written th

Based on the graphic organizer, which paragraph is the best summary? A. When the narrator thinks of the hometown from her youth, all she remembers is dust. She

What was the result of Japan’s invasion into other countries

The first row of a section in a stadium has 10 seats. The second row has 11 seats. The third row has 12 seats. This pattern continues and the section has 24 row

based on your reading of the yellow wallpaper, the woman trapped in the wallpaper represents________ A. All women's inability to listen and heed good advice B.

1. the athletes were either running or jumping. if the ratio of the number of runners to the number of jumpers was 9 to 5 and 2170 were observed, how many were