Question

1. which set of words includes domain - specific vocabulary that would be used in a math classroom?

tariff, civil disobedience, sedition
acute, equilateral, diameter
igneous, sedimentary, metamorphic
scene, set, monologue

Explanation:

To determine the math - specific vocabulary, we analyze each option:

• Option 1: "tariff, civil disobedience, sedition" are related to social studies (politics, law), not math.
• Option 2: "acute" (angle type), "equilateral" (triangle type), "diameter" (circle measurement) are all mathematical terms used in geometry, a subfield of mathematics.
• Option 3: "igneous, sedimentary, metamorphic" are geological terms (related to natural science, specifically geology).
• Option 4: "scene, set, monologue" are terms related to arts (drama/literature).

Answer:

The option with "acute, equilateral, diameter" (the third option from the left, or the option with these three words)