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9th Grade Inverse Tangent Quizzes, Questions & Answers

9th Grade

Top Trending Inverse Tangent Quizzes

Inverse Tangent: Evaluate & Interpret (Principal Values)

Ready to explore how the arctangent (arctan) function links slopes, ratios, and angles? This quiz focuses on evaluating arctan values, identifying the correct principal range (–π/2 to π/2), and interpreting what each...

Questions: 20 | Attempts: 11 | Last updated: Dec 11, 2025

Sample Question 1
Evaluate arctan(1) in radians.

π/6

π/4

π/3

π/2

Sample Question 2
Solve for x in the principal range: tan(x) = −√3.

−π/6

−π/4

−π/3

−π/2

Sample Question 3
What is the range of y = arctan(x)?

[0, π]

[−π/2, π/2]

(−π/2, π/2)

(−∞, ∞)

Recent Inverse Tangent Quizzes

X010 Trigonometry Find Angle From 3 Sides

x010 Trigonometry Find Angle from 3 Sides

When asked for a fraction, do not simplify ie if the answer is 2/4 do not simplify to 1/2

Questions: 30 | Attempts: 65 | Last updated: Apr 21, 2025