# Specific Parabola Equations

## Quiz by John W.

Feel free to use or edit a copy

includes Teacher and Student dashboards

### Measure skillsfrom any curriculum

Measure skills

from any curriculum

Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.

With a free account, teachers can

- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet

12 questions

Show answers

- Q1Vertex at (0,0); opens upy = 8x²30s
- Q2Vertex at (0,0); opens rightx = 2y²30s
- Q3Vertex at (3,5); opens down(x-3)² = -(y-5)30s
- Q4Vertex at (3,5); opens left(y-5)² = -(x-3)30s
- Q5Vertex at (5,3); opens up(x-5)² = (y-3)30s
- Q6Vertex at (5,3); opens right(y-3)² = (x-5)30s
- Q7Vertex at (0,0); p = -2y = -8x²30s
- Q8Vertex at (0,0); p = -(1/2)x = -2y²30s
- Q9Vertex at (0,0); directrix is y = -1y = 4x²30s
- Q10Vertex at (0,0); directrix is x = -1x = 4y²30s
- Q11Focus at (7, -3); directrix is x = 3(y+3)² = 8(x-5)30s
- Q12Focus at (-3,3); directrix is y = 7(x+3)² = -8(y-5)30s