erinprice2060 erinprice2060
  • 13-05-2024
  • Mathematics
contestada

Need help complete the square to find the vertex of this parabola

Need help complete the square to find the vertex of this parabola class=

Respuesta :

JChudnow JChudnow
  • 13-05-2024

Answer:

(2, -1)

Step-by-step explanation:

y^2 - 8x + 2y + 17 = 0

y^2 + 2y + 1 + 16 - 8x = 0

(y + 1)^2 + 16 - 8x = 0

at y = -1

16 - 8x = 0

x = 2

(2, -1)

Just use desmos next time. Plot the graph and then click on the graph to get the point. Imagine cheating like this :skull:

Answer Link

Otras preguntas

what is the answer??
What two laws did the radical republicans pass to reduce presidential power
Why is it important for an organism to maintain homeostasis
A square patio has an area of 206 square feet. How long is each side of the patio to the nearest 0.05?
Help please! Liberal Arts Mathematics question
NEED HELP ASAP I AM STUCK !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Emma, Erin, and Eden completed the problem to the right. a. Who completed the problem correctly? b. What did the other two students do wrong in their answers?
What is the difference between independent variables and dependent variables in spreadsheets?
translation of rex spectrum latin​
How did printing in the vernacular affect daily life during the Renaissance?