probability law of (1-a)X+aY | Desmos

Expression 6: Start integral from 0 to 1, end integral, "f" Subscript, "A" , Baseline left parenthesis, "x" , right parenthesis "d" "x"

6

moments

7

Expression 8: "m" Subscript, 1 , Baseline left parenthesis, "a" , right parenthesis equals Start integral from 0 to 1, end integral, "x" "f" left parenthesis, "x" , "a" , right parenthesis "d" "x"

8

Expression 9: "m" Subscript, 2 , Baseline left parenthesis, "a" , right parenthesis equals Start integral from 0 to 1, end integral, "x" squared "f" left parenthesis, "x" , "a" , right parenthesis "d" "x"

9

Expression 10: "s" left parenthesis, "a" , right parenthesis equals StartRoot, "m" Subscript, 2 , Baseline left parenthesis, "a" , right parenthesis minus "m" Subscript, 1 , Baseline left parenthesis, "a" , right parenthesis squared , EndRoot

10

Expression 11: "E" equals 10 to the negative 6th power

11

12

powered by

powered by

to save your graphs!

New Blank Graph

Examples

Lines: Slope Intercept Form

example

Lines: Point Slope Form

example

Lines: Two Point Form

example

Parabolas: Standard Form

example

Parabolas: Vertex Form

example

Parabolas: Standard Form + Tangent

example

Trigonometry: Period and Amplitude

example

Trigonometry: Phase

example

Trigonometry: Wave Interference

example

Trigonometry: Unit Circle

example

Conic Sections: Circle

example

Conic Sections: Parabola and Focus

example

Conic Sections: Ellipse with Foci

example

Conic Sections: Hyperbola

example

Polar: Rose

example

Polar: Logarithmic Spiral

example

Polar: Limacon

example

Polar: Conic Sections

example

Parametric: Introduction

example

Parametric: Cycloid

example

Transformations: Translating a Function

example

Transformations: Scaling a Function

example

Transformations: Inverse of a Function

example

Statistics: Linear Regression

example

Statistics: Anscombe's Quartet

example

Statistics: 4th Order Polynomial

example

Lists: Family of sin Curves

example

Lists: Curve Stitching

example

Lists: Plotting a List of Points

example

Calculus: Derivatives

example

Calculus: Secant Line

example

Calculus: Tangent Line

example

Calculus: Taylor Expansion of sin(x)

example

Calculus: Integrals

example

Calculus: Integral with adjustable bounds

example

Calculus: Fundamental Theorem of Calculus

example

Terms of Service|Privacy Policy