Press to select Root which finds an x intercept.
Press to select dy/dx which finds the derivative of a function.
Press to select which finds a definite integral of a function.
Press to select Minimum which finds a relative minimum.
Press to select Maximum which finds a relative maximum.

Press to select Inflection which finds a point of inflection.
Press to select Y-intercept which finds the y-intercept of a curve.
Press to select Intersection which finds a point of intersection.
Press to select Distance which finds the distance between two points.
Press to select Arc which finds the length along a curve from one point to another.
Press to select Tangent Line which draws a line to a curve at a point.