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| Accuracy | Question | Correct/Attempt | Last Answer |
|---|---|---|---|
| 25% | Law of Supply Definition AP Macroeconomics / Unit 1: Basic Economic Concepts | 1/4 | April 26, 2026 01:08 |
| 67% | Simultaneous Shifts in Supply and Demand AP Macroeconomics / Unit 1: Basic Economic Concepts | 2/3 | April 26, 2026 01:07 |
| 100% | Decreasing and Increasing Opportunity Costs AP Macroeconomics / Unit 1: Basic Economic Concepts | 1/1 | April 26, 2026 01:06 |
| 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 | April 23, 2026 18:20 |
| 100% | Limit of a Rational Function at Infinity AP Calculus AB / Unit 1: Limits and Continuity | 1/1 | April 23, 2026 18:15 |
| 100% | Evaluating a Limit by Factoring AP Calculus AB / Unit 1: Limits and Continuity | 1/1 | April 23, 2026 18:15 |
| 100% | Limit of a Rational Function at Infinity AP Calculus AB / Unit 1: Limits and Continuity | 1/1 | April 23, 2026 18:13 |
| 100% | Limit of a Linear Function AP Calculus AB / Unit 1: Limits and Continuity | 3/3 | April 23, 2026 18:13 |
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