![Topic: Trigonometry Ratios Using the Calculator… CAUTION! Always be on Degrees DEG, DG, D NOT Rad or Grad To get the RATIOS: tan, cos, or sin button. - ppt download Topic: Trigonometry Ratios Using the Calculator… CAUTION! Always be on Degrees DEG, DG, D NOT Rad or Grad To get the RATIOS: tan, cos, or sin button. - ppt download](https://images.slideplayer.com/32/10036578/slides/slide_2.jpg)
Topic: Trigonometry Ratios Using the Calculator… CAUTION! Always be on Degrees DEG, DG, D NOT Rad or Grad To get the RATIOS: tan, cos, or sin button. - ppt download
How to Find the exact value of each trigonometric ratio: 1) sin (300°) 2) cos (120°) can it be done with a calculator, or would I have to do the math, and
![Tangent Ratio Formula & Examples | How to Find the Tangent Ratio of a Triangle - Video & Lesson Transcript | Study.com Tangent Ratio Formula & Examples | How to Find the Tangent Ratio of a Triangle - Video & Lesson Transcript | Study.com](https://study.com/cimages/videopreview/9cd9enie50.jpg)