hunterthompson2 hunterthompson2

01-11-2018
Mathematics

contestada

ABC has vertices A (-2,0) B(9,-4) C (3,5). What are the vertices of the image after applying a 90 degree Counterclockwise Rotation about the origin. (2 points)

Respuesta :

jimrgrant1 jimrgrant1

01-11-2018

Under a counterclockwise rotation about the origin of 90°

a point (x, y ) → ( - y, x )

A(- 2, 0 ) → A'(0, - 2 )

B(9, - 4 ) → B'(4, 9 )

C(3, 5 ) → C'(- 5, 3 )

Answer Link

Otras preguntas

Fill in the table with whole numbers to make 430 in five different ways

What evidence can you use to prove that different nerves carry information from the fingertips to the brain?

What is HA theorem a special case of?

What document does the second paragraph of the Declaration of Independence echo

What is the term for bone marrow tumor? Osteoma Myeloma Osteocele Osteomyoma

Megan is a three-year-old girl. Every day, her nanny tells her a story. When her parents get home from work, Megan tries to tell them the story. However, she ca

. El lavabo abcdefghij 2. El lavaplatos abcdefghij 3. El fregadero abcdefghij 4. Desordenado abcdefghij 5. La alfombra abcdefghij 6. El cortacésped abcdefghij 7

Which configuration would produce an electric current? A) Rotate a coil of copper wire between two magnets. B) Connect a wire between a copper and zinc strip s

Which shows one way to determine the facts of x3+4x2+5x+20 by grouping

why are people not able to scuba dive in the deep part of the ocean