StudyGPT Just Leveled Up – Say Hello to Knowee! 🚀
Knowee
Questions
Features
Study Tools

Consider the parabola ( 3) 82y x= + − . Sketch this parabola. What is the equation of theimage if it is:a translated 8 units up and 3 units to the right?

Question

🧐 Not the exact question you are looking for?Go ask a question

Solution

1. Break Down the Problem

  1. Identify the given equation of the parabola: y=13(x8)22 y = \frac{1}{3}(x - 8)^2 - 2 .
  2. Determine the changes applied to the parabola: a translation of 8 units up and 3 units to the right.

2. Relevant Concepts

  • To translate a parabola:
    • A translation of h h units to the right is performed by replacing x x with xh x - h .
    • A translation of k k units up is performed by adding k k to y y .

3. Analysis and Detail

  1. Original Equation: y=13(x8)22 y = \frac{1}{3}(x - 8)^2 - 2

  2. Translation 3 Units to the Right: Replace x x with x3 x - 3 : y=13((x3)8)22=13(x11)22 y = \frac{1}{3}((x - 3) - 8)^2 - 2 = \frac{1}{3}(x - 11)^2 - 2

  3. Translation 8 Units Up: Add 8 to the entire equation: y=13(x11)22+8=13(x11)2+6 y = \frac{1}{3}(x - 11)^2 - 2 + 8 = \frac{1}{3}(x - 11)^2 + 6

4. Verify and Summarize

  • The new expression for y y after translating the parabola is: y=13(x11)2+6 y = \frac{1}{3}(x - 11)^2 + 6

Final Answer

The equation of the translated parabola is: y=13(x11)2+6 y = \frac{1}{3}(x - 11)^2 + 6

This problem has been solved

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.