Clarinet1256 Clarinet1256

02-11-2021
Mathematics

contestada

What is the image of the point (−1,4) after a rotation of 270∘counterclockwise

Respuesta :

jimrgrant1 jimrgrant1

02-11-2021

Answer:

(4, 1 )

Step-by-step explanation:

Under a counterclockwise rotation about the origin of 270°

a point (x, y ) → (y, - x ) , then

(- 1, 4 ) → (4, 1 )

Answer Link

Otras preguntas

PLEASE HELP ME!!! Find the vertex of f(x)=x^2+2x+3 and show your work

One part of the space race involved competition to be the first county to?

Emily, Jean, and Amanda live in apartments on the 5th, 6th and 7th floors. One girl likes basketball, one likes football, and the other likes soccer. The girl o

JOSÉ LUIS Tengo tos y me duele la cabeza. Soy muy saludable. Me recetaron un antibiótico. 2. DOCTORA ¿Cuándo fue el accidente? ¿Le dio fiebre ayer? ¿Dónde está

How many diagnols can fit in a 8 sided shape?

The Punnett square illustrates a cross for flower position in the pea plant. The phenotypes and genotypes of the parents have been given. The allele for axial p

The first step in preparing for a speech is to choose a topic. List 6 different possible speech topics that interest you and that would be appropriate for an au

The most common function of counties is: a.law enforcement and corrections c.health care b.education d.income security

Need help with history problem

How was the influence of greek and roman ideas similar to the influence of the Scientific Revolution on the Enlightenment