plot sin (x) - Wolfram|Alpha
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plot sin (x)/x - Wolfram|Alpha
Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history, geography, …
Sine and Cosine - Desmos
Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
Graphing Calculator - Desmos
Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
通过Matplotlib画sin(x) - CSDN博客
2021年4月9日 · import numpy as np import matplotlib.pyplot as plt # 在 [0, 4*PI] 之间取 100 个点 x = np.linspace(0, 4 * np.pi, num=50) # 计算这 50个点的正弦值，并保存在变量 y y = np.sin(x) …
Graphs of Sine, Cosine and Tangent - Math is Fun
Plot of Sine . 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.
Graphing Calculator - GeoGebra
Interactive, free online graphing calculator from GeoGebra: graph functions, plot data, drag sliders, and much more!
Graphing Sine - Desmos
Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
Graph of the Sine function - Trigonometry - Math Open Reference
To graph the sine function, we mark the angle along the horizontal x axis, and for each angle, we put the sine of that angle on the vertical y-axis. The result, as seen above, is a smooth curve …
plot sin(x) - Wolfram|Alpha
plot sin(x) Natural Language; Math Input; Extended Keyboard Examples Upload Random. Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by …