Initial value problems Quiz: answer key
Every answer, with a link to its step-by-step solution
| # | Answer | Level | Solution |
|---|---|---|---|
| 1 | f(x) = x2 + 4 | Easy | Solved step by step |
| 2 | f(x) = x3 + 2 | Easy | Solved step by step |
| 3 | y = x2 + x + 5 | Easy | Solved step by step |
| 4 | y = 2x2 + 3x − 3 | Easy | Solved step by step |
| 5 | f(x) = x3 + 2x + 1 | Medium | Solved step by step |
| 6 | f(x) = x33 + 1 | Medium | Solved step by step |
| 7 | y = 2x5 + 1 | Medium | Solved step by step |
| 8 | f(x) = 2x3 − 2x2 + 3 | Harder | Solved step by step |
| 9 | f(x) = 4x3 − x2 − 2 | Harder | Solved step by step |
| 10 | y = 2x3 − 3x2 + 5x + 1 | 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%.