Piecewise functions Quiz: answer key
Every answer, with a link to its step-by-step solution
| # | Answer | Level | Solution |
|---|---|---|---|
| 1 | A f(4) = 11 | Easy | Solved step by step |
| 2 | f(−2) = 0 | Easy | Solved step by step |
| 3 | f(3) = 8 | Easy | Solved step by step |
| 4 | f(−1) = 4 | Easy | Solved step by step |
| 5 | B f(−3) = 9 | Easy | Solved step by step |
| 6 | f(0) = 6 | Easy | Solved step by step |
| 7 | B f(1) = 2 | Medium | Solved step by step |
| 8 | f(2) = 3 | Medium | Solved step by step |
| 9 | f(0) = 1 | Medium | Solved step by step |
| 10 | f(−3) = 5 | 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%.