23angdel 23angdel

13-01-2021
Mathematics

contestada

What are the coordinates of D' after its preimage, D(4, -8), is reflected over the line y = x?

Respuesta :

curlygirlcdb curlygirlcdb

13-01-2021

Answer: D' is (-8,4)

Step-by-step explanation: The rule for reflection y=x is (x,y)>( y,x) So when relecting over the axis y=x the x cordinate and the y cordinate switch places.

Answer Link

Otras preguntas

Which waxy molecule, found in the cell wall of acid-fast bacteria, prevents these cells from being gram stained?.

What is the equation, in point-slope form, of the line that is paratroopers to the given line and passes through the point (-3,1)?

Last nights game at the arena in cleverland was 251 seats short of being filled to capacity. How many people attended the game?

A water wheel has a radius of 10 feet. The wheel is rotating at 20 revolutions per minute. Find the linear speed, in feet per minute, of the water.

Solve each equation using the Quadratic Formula. 12x + 9x² = 5 .

In paragraph 41, does Dahl rely more on showing or telling to communicate what kind of person David Coke was?

help me with this please?

If the two countries engage in international trade, what will taiwan produce and how many?

What happens to the charge on the capacitor immediately after the switch is thrown?

What brain centers have major roles in controlling movement, and what are these roles?