Chevygirl1222
Answered

Discover a world of knowledge at Westonci.ca, where experts and enthusiasts come together to answer your questions. Discover detailed solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

from the equation of a parabola identify the focus and directrix:
y^2 + 12x -6y + 21 = 0

Sagot :

Panoyin
y² + 12x - 6y + 21 = 0
                      - 21  - 21
        y² + 12x - 6y = -21
        12x + y² - 6y = -21
12x + (y² - 6y + 9) = -21 + 9
        12x + (y - 3)² = -12
        -12      -12       -12
          -x + (y - 3)² = 1
                   -12
Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. We hope this was helpful. Please come back whenever you need more information or answers to your queries. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.