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

Braille ____ are devices that can be attached to conventional computers (or built into handheld computers designed for visually impaired individuals) and that c

what did Germans look for after World War I?

Base your answer on the accompanying photograph, which shows an outcrop of sedimentary rock layers that have been tilted and slightly metamorphosed. the tilted

read the description an antonym for detrimental is helpful which is the best definition for detrimental

can someone help me with percentage please

1/4 divided By 2 Show Your Work On How You Got The Answer

The position of an object that is oscillating on an ideal spring is given by the equation x=(12.3cm)cos[(1.26s−1)t]. (a) at time t=0.815 s, how fast is the obj

Naturally occurring or synthetically produced drugs that can cause hallucinations are known as: stimulants narcotics hallucinogens depressants

The arrows represent tge movement of which substances

Which of the following must be true? The diagram is not to scale. A) BC < FH B) AC = FH C) AB < BC D) AC < FH