Using the unit Circle and your graph please explain in your own words each part of your function Function: f(x) = sin(x)

- Amplitude -
Graph:
Unit circle:

- Period -
Graph:
Unit circle:

- Domain -
Graph:
Unit circle:

- Range -
Graph:
Unit circle:

- X-Intercepts -
Graph:
Unit circle:

Which statement is true 1.the pythagorean theorem can be used to find the missing side of any triangle 2.the pythagorean theorem can be used to find the missing side of any polygon 3. the pythagorean theorem can be used to find the missing side of any right triangle 4.the pythagorean theorem can be used to find the missing side of any isosceles triangle

Which of the following represents the range of the graph of f(x) below

Which best explains why this triangle is or is not a right triangle ?