cooleytan97 cooleytan97
  • 02-10-2021
  • Mathematics
contestada

Point A(–4, 2) is reflected over the line x = 3 to create the point A'. What are the coordinates of A'?

Respuesta :

danielgeyfman
danielgeyfman danielgeyfman
  • 04-10-2021

Answer:

[tex](10, 2)[/tex]

Step-by-step explanation:

Reflecting a point [tex](x, y)[/tex] over the line [tex]x=3[/tex] gives the point [tex](x-2(x-3), y)[/tex], which simplifies to [tex](-x+6, y)[/tex].

Plugging in the point [tex](-4, 2)[/tex] to the equation gives the reflected point [tex]A'[/tex], which is at [tex](-(-4)+6, 2)=(10, 2)[/tex]

Answer Link

Otras preguntas

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.
A car is going 5m/s around a bend with a radius of 10m/s why is the accelerant?
Use the distributive property to factor the expression. 15x + 6 A) 2 5 B) − 2 5 C) 3(5x + 2) D) 5(3x + 6)
You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. It bounces back up with every bounce, but not quite all the way back u
Read the sentence. The referee said, “you won the match.” What change should be made to correct this sentence? Capitalize match. Capitalize you. Ca
If one of your friends tries to get you to stay out later than your curfew, you should: A. Go along with it because your parents are too strict anyway. B. Ye
He shoots a basketball with either hand. Identify the adverb phrase and the word it modifies
Hi my sisters and brothers can tell me the answer please because I don’t understand the question
what are the differences and similarities between RGB and CMYK
what does certainty mean?