Math Problem Statement

Various trigonometric problems in Persian, including determining signs, calculating values, and solving expressions involving sine, cosine, tangent, and cotangent.

Solution

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img_path = "/mnt/data/1738598555210rcybkysh.jpg" img = Image.open(img_path) img.show()I've displayed the image you uploaded. It contains several math problems written in Persian (Farsi), primarily involving trigonometric expressions. How would you like to proceed with this? Would you like help solving a specific problem from the list?

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Math Problem Analysis

Mathematical Concepts

Trigonometry
Trigonometric Identities
Angle Manipulations

Formulas

sin(−θ) = −sin(θ)
cos(−θ) = cos(θ)
tan(θ) = sin(θ) / cos(θ)
cot(θ) = cos(θ) / sin(θ)

Theorems

Pythagorean Identity
Angle Sum and Difference Formulas
Unit Circle Properties

Suitable Grade Level

High School (Grades 10-12)

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