Ur going up +1 and down -1
Answer:
-2
Step-by-step explanation:
We want to evaluate;

We use the reciprocals of trigonometric ratios to obtain;

The 960 degree angle makes an angle of 60 degree with the positive direction of the x-axis and it is in the 3rd quadrant.
This implies that;

We use special trigonometric ratios to obtain;


400 i think but i may be wrong
Answer: 8 inches
C= 2(pi)r
divide 25.12 by 3.14
The solutions are 2 and -3 which means a factored equation would be (x-2)(x+3)
simplify it and you get A