hipcou5rinchgaliera hipcou5rinchgaliera

02-03-2017
Mathematics

contestada

Point A is located at (3, 4) and is rotated 90° counterclockwise about the origin. The new location, point A’, is (-4, 3).

True

False

Respuesta :

arnolde1234 arnolde1234

04-03-2017

True. The 90° counterclockwise rule is (x,y) -> (-y,x)

Answer Link

Otras preguntas

Please help thanks!!

The distance between a 10 cm tall candle and the reflecting surface of a concave mirror is 40 cm. the radius of curvature of the mirror is 25 cm. now, a. what i

Geometry math question no Guessing and Please show work thank you

Use this figure to find the value of ∠FOD.

State the range of possible values for x if (3x+5)(x-1) < 2x+7

determine the equation of the graph and select the correct answer below -2,-4

Prehistoric stonehenge is one of the earliest examples of ______________ construction, in which two stones were set vertically and a third stone laid across the

Select the appropriate answer to the questions. ¿dónde está mi cartera? en la camisa. en la bolsa. ¿de qué color es? corto. rosado. ¿tienes frío en las manos? s

On Friday, Andre biked 60 miles in 4 hours at a constant rate. On Saturday, he biked at a rate that was 4 mph slower. What was his rate on Saturday?

True or false? nonverbal language is believed over verbal language when the two seem to contradict one other.