| 107104 | Fitting Linear Models to Data · Exercise 42 | Medium | |
| 107105 | Fitting Linear Models to Data · Review Exercise 52 | Medium | |
| 107107 | Fitting Linear Models to Data · Review Exercise 56 | Medium | |
| 107109 | Fitting Linear Models to Data · Review Exercise 70 | Medium | |
| 107110 | Fitting Linear Models to Data · Review Exercise 76 | Medium | |
| 107111 | Fitting Linear Models to Data · Review Exercise 84 | Medium | |
| 107113 | Fitting Linear Models to Data · Review Exercise 86 | Medium | |
| 107115 | Fitting Linear Models to Data · Exercise 91 | Medium | |
| 107119 | Fitting Linear Models to Data · Exercise 99 | Medium | |
| 107120 | Fitting Linear Models to Data · Exercise 117 | Medium | |
| 107122 | Fitting Linear Models to Data · Exercise 119 | Medium | |
| 107505 | Finding a Limit Using a Table | Easy | |
| 107506 | Finding Limits: Numerical and Graphical Approaches · Try It 2 | Easy | |
| 107507 | Using a Graphing Utility to Determine a Limit | Easy | |
| 107510 | Finding Limits: Numerical and Graphical Approaches · Exercise 2 | Easy | |
| 107512 | Finding Limits: Numerical and Graphical Approaches · Exercise 6 | Medium | |
| 107514 | Finding Limits: Numerical and Graphical Approaches · Exercise 10 | Medium | |
| 107516 | Finding Limits: Numerical and Graphical Approaches · Exercise 14 | Medium | |
| 107517 | Finding Limits: Numerical and Graphical Approaches · Exercise 15 | Medium | |
| 107518 | Finding Limits: Numerical and Graphical Approaches · Exercise 16 | Medium | |
| 107519 | Finding Limits: Numerical and Graphical Approaches · Exercise 17 | Medium | |
| 107520 | Finding Limits: Numerical and Graphical Approaches · Exercise 18 | Medium | |
| 107521 | Finding Limits: Numerical and Graphical Approaches · Exercise 19 | Medium | |
| 107522 | Finding Limits: Numerical and Graphical Approaches · Exercise 20 | Medium | |
| 107523 | Finding Limits: Numerical and Graphical Approaches · Exercise 21 | Medium | |
| 107524 | Finding Limits: Numerical and Graphical Approaches · Exercise 22 | Medium | |
| 107526 | Finding Limits: Numerical and Graphical Approaches · Exercise 24 | Medium | |
| 107528 | Finding Limits: Numerical and Graphical Approaches · Exercise 26 | Medium | |
| 107530 | Finding Limits: Numerical and Graphical Approaches · Exercise 28 | Medium | |
| 107532 | Finding Limits: Numerical and Graphical Approaches · Exercise 30 | Medium | |
| 107534 | Finding Limits: Numerical and Graphical Approaches · Exercise 32 | Medium | |
| 107536 | Finding Limits: Numerical and Graphical Approaches · Exercise 34 | Medium | |
| 107538 | Finding Limits: Numerical and Graphical Approaches · Exercise 36 | Medium | |
| 107540 | Finding Limits: Numerical and Graphical Approaches · Exercise 38 | Medium | |
| 107541 | Finding Limits: Numerical and Graphical Approaches · Exercise 39 | Medium | |
| 107542 | Finding Limits: Numerical and Graphical Approaches · Exercise 40 | Medium | |
| 107543 | Finding Limits: Numerical and Graphical Approaches · Exercise 41 | Medium | |
| 107544 | Finding Limits: Numerical and Graphical Approaches · Exercise 42 | Medium | |
| 107546 | Finding Limits: Numerical and Graphical Approaches · Exercise 44 | Medium | |
| 107548 | Finding Limits: Numerical and Graphical Approaches · Exercise 46 | Medium | |
| 107550 | Finding Limits: Numerical and Graphical Approaches · Exercise 48 | Medium | |
| 107552 | Finding Limits: Numerical and Graphical Approaches · Exercise 50 | Medium | |
| 107554 | Finding Limits: Numerical and Graphical Approaches · Exercise 52 | Deep | |
| 114651 | Graphing Linear Equations · Example 1 | Easy | |
| 114652 | Graphing Linear Equations · Try It 1 | Easy | |
| 114653 | Graphing Linear Equations · Try It 2 | Easy | |
| 114654 | Graphing Linear Equations · Example 2 | Easy | |
| 114655 | Graphing Linear Equations · Try It 3 | Easy | |
| 114656 | Graphing Linear Equations · Try It 4 | Easy | |
| 114657 | Graphing Linear Equations · Example 3 | Easy | |