Name & Surname
Module Name/Code
Date: 03/03/2025
Time: 13h00-14h00 and 16h00-17h00
Instructions
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INVERSE TRIGONOMETRIC FUNCTIONS
Question 1
In each part, determine the exact value without using a calculating utility.
1. Arcsine (-1) = …..
2. Arctan (1) = …..
1
3. Arcsine (2 √3) = …..
Question 2
1. Arcsec (-1) = …..
Question 3
12𝜋
1. Arccos(cos 7
.
.
.
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SI Session (number 2)
Please note: Do not write multiple dates on the same worksheet.
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