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Answers to the exercises after a compulsory course and two compulsory courses in senior one mathematics.
Exercise 1- 1

1. Second from the right. 14/3 3.768

Exercise 1-2

1. The first quadrant cannot exceed 360 degrees.

2.

(1) 305 degrees 42 minutes in the fourth quadrant

The first quadrant is 35 degrees and 8 minutes.

(3) 249 degrees and 30 minutes in the third quadrant

(4) 123 degrees

3.

(1)-660 degrees; -300 degrees; 60 degrees

(2)-45 degrees; -405 degrees; 3 15 degrees

(3)- 136 degrees 42 minutes; 223 degrees 18 minutes; -496 degrees 42 minutes

(4)-585 degrees; -225 degrees; 135 degrees

I hope it helps you.

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