f(2) This means that x is 2, so you plug in 2 for x in the equation




Your answer is D
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.
Answer: true
Step-by-step explanation:
Hope this helps
1.true
2.true
3.because it supposed to be 4 sides like a rhombus
I’m not sure if they are right