Polynomial graphs Quiz: answer key
Every answer, with a link to its step-by-step solution
| # | Answer | Level | Solution |
|---|---|---|---|
| 1 | A 1 touches, −3 crosses | Easy | Solved step by step |
| 2 | 0 crosses, 4 touches | Easy | Solved step by step |
| 3 | C −2 crosses, 1 crosses | Easy | Solved step by step |
| 4 | 3 crosses, −1 touches | Easy | Solved step by step |
| 5 | C 0 touches, −3 crosses | Medium | Solved step by step |
| 6 | 2 touches, −1 crosses | 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%.