In the first quadrant, 0-90 degrees, the angle whose cotangent is is 45 degrees. The only other quadrant where cot theta is 1 is 3rd quadrant.
The 2 angles are 45 and 180+45 = 225 degrees
Answer 45 , 225 degrees.
Answer:
See below.
Step-by-step explanation:
The difference of 2 cubes identity is:-
a^3 - b^3 = (a - b)(a^2 + ab + b^2).
600/150= 4
For every 4 employees, there is one that has completed web analytics training. 1 out of 4.
980/4= 245
So, approximately 245 have completed web analytics training.
I hope this helps!
~kaikers
