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1. www.desmos.com › cGraphing Calculator - Desmos

   www.desmos.com › c

   Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

   • 3D Graph

     3D Graph - Graphing Calculator - Desmos

   • Graphing Calculator

     Graphing Calculator - Graphing Calculator - Desmos

   • Vector Field Generator

     Vector Field Generator - Graphing Calculator - Desmos

   • Graphing Linear Inequalities Systems

     Graphing Linear Inequalities Systems - Graphing Calculator -...

   • Log & Exponential Graphs

     Log & Exponential Graphs - Graphing Calculator - Desmos

   • Piecewise Function

     Piecewise Function - Graphing Calculator - Desmos

   • Unit Step Function

     Unit Step Function - Graphing Calculator - Desmos

   • Coordinate Plane

     Coordinate Plane - Graphing Calculator - Desmos

2. www.matemaks.pl › wzory-trygonometryczneWzory trygonometryczne - Matemaks

   www.matemaks.pl › wzory-trygonometryczne

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   Wzory trygonometryczne. Drukuj. Tablice z wartościami funkcji trygonometrycznych dla kątów ostrych znajdują się pod tym linkiem. Jedynka trygonometryczne. sin2α +cos2α = 1. Wzory na tangens i cotangens. tgα = sinα cosα ctgα = cosα sinα tgα ⋅ctgα = 1. Funkcje trygonometryczne podwojonego kąta.

3. www.symbolab.com › solver › trigonometry-calculatorTrigonometry Calculator - Symbolab

   www.symbolab.com › solver › trigonometry-calculator

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   Free trigonometry calculator - calculate trignometric equations, prove identities and evaluate functions step-by-step.

4. math.libretexts.org › Courses › Rio_Hondo2.4: Transformations Sine and Cosine Functions

   math.libretexts.org › Courses › Rio_Hondo

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   14 mar 2023 · Learning Objectives. Translate sine and cosine functions vertically and horizontally. Identify the vertical and horizontal translations of sine and cosine from a graph and an equation. Calculate the amplitude and period of a sine or cosine curve. Calculate the frequency of a sine or cosine wave.

5. www.matemaks.pl › rownania-trygonometryczneRównania trygonometryczne - Matemaks

   www.matemaks.pl › rownania-trygonometryczne

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   Wyznacz wszystkie wartości parametru \(a\), dla których równanie \((\cos x+a)\cdot (\sin^{2} x-a)=0\) ma w przedziale \(\langle 0,2\pi \rangle \) dokładnie trzy różne rozwiązania.

6. math.libretexts.org › Courses › Monroe_Community_College5.5: Graphs of the Sine and Cosine Functions

   math.libretexts.org › Courses › Monroe_Community_College

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   12 kwi 2024 · The sine and cosine graphs are horizontal transformations of each other. We can prove this by using the Cofunction Identity and the Negative Angle Identity for cosine. sin(θ) = cos(π 2 − θ) Cofunction Identity = cos(− θ + π 2) = cos(− (θ − π 2)) = cos(θ − π 2) Negative Angle Identity.

7. www.mathway.com › trigonometryTrigonometry Problem Solver - Mathway

   www.mathway.com › trigonometry

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   Free math problem solver answers your trigonometry homework questions with step-by-step explanations.