bm42400
bm42400 bm42400
  • 03-04-2019
  • Mathematics
contestada

Identify the equation of the translated graph in general form x^2-y^2=9 for T(-4,2)

Identify the equation of the translated graph in general form x2y29 for T42 class=

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TaeKwonDoIsDead
TaeKwonDoIsDead TaeKwonDoIsDead
  • 04-04-2019

Answer:

B

Step-by-step explanation:

The equation [tex]x^2-y^2=a[/tex] under the translation of  T (p,q) will have the form  [tex](x-p)^2-(y-q)^2=a[/tex]

Now, using the translation T(-4,2) in the equation given, we can write:

[tex](x+4)^2-(y-2)^2-9=0\\x^2+8x+16-y^2+4y-4-9=0\\x^2-y^2+8x+4y+3=0[/tex]

Looking at the choices, B is the right answer.

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gardunojg gardunojg
  • 12-05-2020

Answer:

Looking at the choices, B is the right answer.

Answer Link

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