joey980029567 joey980029567
  • 23-05-2020
  • Mathematics
contestada

Find the standard form equation
of the Hyperbola -2y-82+9x^2=y^2

Respuesta :

MathPhys
MathPhys MathPhys
  • 23-05-2020

Answer:

x²/9 − (y + 1)²/81 = 1

Step-by-step explanation:

-2y − 82 + 9x² = y²

9x² = y² + 2y + 82

9x² = y² + 2y + 1 + 81

9x² = (y + 1)² + 81

9x² − (y + 1)² = 81

x²/9 − (y + 1)²/81 = 1

Answer Link

Otras preguntas

My number has a tens digit that is 8 more than the ones digit.zero is not my digit
how did the human activities change the natural environment of the great plains in the early 1900s
I need to know the area of the walkway and how you got the answer
There are 10 less red Skittles than orange Skittles in the bag. The Orange Skittles are also twice the number of red Skittles. Find the number of red and orange
Who is considered to be the father of African American physchology
Helpbjdjdndjdjdjdjfnfjf
half of 6900 and 8100
BRAINLIESTTT ASAP!!! Respond to the following in complete sentences: Identify which of the following examples uses figurative language to describe the image. Wh
Why does dogs have fur?
There are 10 less red Skittles than orange Skittles in the bag. The Orange Skittles are also twice the number of red Skittles. Find the number of red and orange