angel84613 angel84613
  • 02-01-2019
  • Mathematics
contestada

What is -2,1 after a rotation 180 degrees clockwise around the origin

Respuesta :

shanester01
shanester01 shanester01
  • 02-01-2019

Answer:

It would be 2,-1

Step-by-step explanation:

A 180 degree clockwise rotation is (x,y) going to (-x,-y)

Answer Link
Аноним Аноним
  • 02-01-2019

Answer:

(2,1)

Step-by-step explanation:

The point (-2,1) is in the second quadrant.

After a 180° clockwise rotation, this point becomes (2,1) and in the first quadrant.

Answer Link

Otras preguntas

An atom of any element must contain (1) an equal number of protons and neutrons (2) an equal number of protons and electrons (3) more electrons than neutrons (4
Brady buys 3 gallons of fertilizer for his lawn. after he finishes spraying the lawn he has 1 quart of fertilizer left over. how many quarts of fertilizer did B
what percent of 64 is 8
what is the value of x for the graph 4x-5y=40
Which solution has the highest boiling point at standard pressure? (1) 0.10 M KCl(aq) (2) 0.10 M K2SO4(aq) (3) 0.10 M K3PO4(aq) (4) 0.10 M KNO3(aq)
Georgia O'Keefe was an American painter from Wisconsin. Whose detailed close-ups of flowers brought her world renown. WHAT IS WRONG WITH THESE SENTENCE..
where did many early virginia settlements develop? why were they built there?
How do you say "the feather pen" in French?
Factor 3x^2 + 10x + 4. A. (3x – 4)(x – 1) B. (3x – 2)(x – 2) C. (3x – 4)(x + 1) D. The polynomial is prime.
how can goods be easily transported from western Russia to eastern Russia?