Use Panels to add functions.
2 fns activex:0.00 y:0.00zoom ×60
Quick templatesyθt
Functions2
y =
valid
y =
y =
valid
y =
Sliders2
Use these names in expressions, e.g. a*x^2 or sin(b*x). Hit ▶ to animate.
1.000
minmaxstep
1.000
minmaxstep
Tangent line
Point
—
Slope m
—
Tangent equation
—
Tip: with the tool on, click the graph to drop the tangent at that x.
Definite integral
∫ₐᵇ f(x) dx—
Riemann sum
Rectangles (n)8
Approx
—
Exact
—
Error
—
Compare the Riemann-sum approximation to the exact integral (Simpson). Increase n to watch it converge.