Ellipse Quiz: answer key
Every answer, with a link to its step-by-step solution
| # | Answer | Level | Solution |
|---|---|---|---|
| 1 | vertices = (−5, 0) and (5, 0) | Easy | Solved step by step |
| 2 | vertices = (−3, 0) and (3, 0) | Easy | Solved step by step |
| 3 | vertices = (−2, 0) and (2, 0) | Easy | Solved step by step |
| 4 | vertices = (0, −5) and (0, 5) | Medium | Solved step by step |
| 5 | vertices = (0, −3) and (0, 3) | Medium | Solved step by step |
| 6 | vertices = (−5, 0) and (5, 0) | Medium | Solved step by step |
| 7 | vertices = (0, −5) and (0, 5) | Medium | Solved step by step |
| 8 | vertices = (−3, 0) and (3, 0) | Medium | Solved step by step |
| 9 | vertices = (−7, 1) and (3, 1) | Harder | Solved step by step |
| 10 | vertices = (−1, −6) and (−1, 0) | Harder | Solved step by step |
Grade
Count your right answers and divide by the number of questions: A 90% or more, B 80%, C 70%, D 60%, F below 60%.