Recent Question Answers
Practice Test Results
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| Accuracy | Question | Correct/Attempt | Last Answer |
|---|---|---|---|
| 0% | Exponential Limit at Infinity AP Calculus AB / Unit 1: Limits and Continuity | 0/1 | May 9, 2026 13:21 |
| 100% | Evaluating an Indeterminate Form Limit AP Calculus AB / Unit 1: Limits and Continuity | 1/1 | May 9, 2026 13:19 |
| 100% | Limit at Infinity with a Trigonometric Function AP Calculus AB / Unit 1: Limits and Continuity | 1/1 | May 9, 2026 10:37 |
| 67% | Composite Function Limit Procedure AP Calculus AB / Unit 1: Limits and Continuity | 2/3 | May 9, 2026 10:36 |
| 100% | Limit of a Rational Function at Infinity AP Calculus AB / Unit 1: Limits and Continuity | 1/1 | May 9, 2026 10:33 |
| 100% | Evaluating a Limit by Factoring AP Calculus AB / Unit 1: Limits and Continuity | 1/1 | May 9, 2026 10:32 |
| 100% | Limit of a Rational Function at Infinity AP Calculus AB / Unit 1: Limits and Continuity | 1/1 | May 9, 2026 10:32 |
| 100% | Limit of a Rational Function by Factoring AP Calculus AB / Unit 1: Limits and Continuity | 1/1 | May 9, 2026 10:31 |
| 0% | Evaluating a Special Exponential Limit AP Calculus AB / Unit 1: Limits and Continuity | 0/1 | May 9, 2026 10:28 |
| 100% | Evaluate $$\lim_{x \to \infty} \left(1 + \frac{1}{x}\right)^{x}$$. AP Calculus AB / Unit 1: Limits and Continuity | 1/1 | May 9, 2026 10:24 |
| 67% | Limit with Absolute Value AP Calculus AB / Unit 1: Limits and Continuity | 2/3 | May 9, 2026 10:23 |
| 100% | Limit of a Linear Function AP Calculus AB / Unit 1: Limits and Continuity | 2/2 | May 9, 2026 10:23 |
| 0% | I. Differentiating $$\cos(x)+\cos(y)=1$$ implicitly results in $$-\sin(x)-\sin(y)*(dy/dx)=0$$.
II. Solving yields $$dy/dx=-\frac{\sin(x)}{\sin(y)}$$.
III. At a point where $$\sin(y)=0$$, the tangent line to the curve is horizontal.
Which of the above statements is/are true? AP Calculus AB / Unit 3: Differentiation: Composite, Implicit, and Inverse Functions | 0/1 | May 9, 2026 10:07 |
| 33% | Amino Group Basic Properties AP Biology / Unit 1: Chemistry of Life | 1/3 | April 20, 2026 16:37 |
| 100% | Keystone Species Definition AP Biology / Unit 8: Ecology | 1/1 | April 20, 2026 16:36 |
| 0% | Sexual Selection in Songbirds AP Biology / Unit 8: Ecology | 0/1 | April 20, 2026 16:35 |
| 100% | Kin Selection and Alarm Calls AP Biology / Unit 8: Ecology | 1/1 | April 20, 2026 16:34 |
| 100% | Ecological Role of Decomposers AP Biology / Unit 8: Ecology | 1/1 | April 20, 2026 16:27 |
| 100% | Ectotherm Energy Allocation Experiment AP Biology / Unit 8: Ecology | 1/1 | April 20, 2026 16:27 |
| 100% | Climate Change and Species Extinction AP Biology / Unit 8: Ecology | 1/1 | April 20, 2026 16:26 |
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