Answer:
The answer is D, 
Step-by-step explanation:
By graphing each one in a graphing tool like Desmos, you can determine which one it is.
If your looking for an actual explanation on how it is found, I can't really help you on that one.
Your answer would be C-64.
Hope this helps.
Answer:
What do you need help with? Answer and I will tell you anything you need.
Step-by-step explanation:
There are two sides (heads and tails). So one head would be 1/2, and one tail would also be 1/2.
They are used for making the sides of a triangle into a ratio. Sine is opposite of the angle divide by the hypotenuse, cosine is adjacent divided by the hypotenuse, and tangent is the opposite divided by the adjacent. Sine is the y-component, cosine is the x-component, and tangent is the ratio of sine/cosine or can also be considered the slope.
