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Graph sine functions by adjusting the a, k and c and d values. You can use the slider, select the number and change it, or "play" the animation.
Free trigonometry calculator - calculate trignometric equations, prove identities and evaluate functions step-by-step
Radians function. RADIANS( x ) converts an angle x expressed in degrees to radians. The relation between the 2 units is as follows: 2 x Pi radians = 360 degrees.
Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
Trigonometry Calculator with Degree or Radian Mode for Basic Trig, Inverse trigonometry, and Reciprocal Trig Ratio
The Sine Function has this beautiful up-down curve (which repeats every 2 π radians, or 360°). It starts at 0, heads up to 1 by π /2 radians (90°) and then heads down to −1.
Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.