frequency scale

Topic:Bar Chart or Bar Graph, Frequency Distribution, Function Graph, Statistics

this applet is based on problem 31 p.54; example 8, pp. 64-65; and problem15 p. 71 in Mario Triola, "Elementary Statistics", 12th edition, Pearson Education, Inc. 2014

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希尔伯特曲线
Right Triangle Inscribed in a Semicircle
Function Art 3D - Flower
Perpendicular Lines: Quick Exploration
Odd Function Explorer

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Seno, cosseno e tangente.
Pappus' Centroid Theorem
Face Creation Through Reflection Mia D. P:4
Solids with different cross sections revised.
Graph Theory

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Differential Calculus
Differential Equation
Symmetry
Right Triangles
Linear Functions