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Popular questionsNewer slice — toward latest, before Feb 19, 2025 (UTC)
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- 88%
What is the difference between a topic sentence and a supporting sentence in a paragraph?
Composition
- 100%
What is the difference between fixed costs and variable costs for a business?
Accounting
- 83%
What is a metaphor? Give one example (not a simile).
Literary Devices
- 100%
Find the median of 3, 7, 8, 12, 15, 18, 22.
Descriptive
- 67%
Define opportunity cost and give one short example.
Microeconomics
- 100%
What is the main function of mitochondria in a cell?
Cell Biology
- 100%
Balance the equation: H₂ + O₂ → H₂O
Reactions
- 100%
What does pH measure, and is pH 3 acidic or basic?
Acids and Bases
- 50%
A 12 V battery is connected across a 4 Ω resistor. What is the current?
Circuits
- 100%
Write the formula for kinetic energy and compute KE for m = 4 kg and v = 3 m/s.
Mechanics