Recommended investigations
Properties of Parabolas: Observe how the coefficients of a quadratic equation affect properties on the graph.
Slopes and Angles of Elevation: Determine the relationship between the slope of a line and the angle it makes with a horizontal line.
Comparing Lines: Examine the relationship between the coefficients in two linear functions if they are parallel, perpendicular, share the same intercept, and more.
Solving Graphically: Identify the solution to an equation by examining its graph.
Intersecting Graphs: Determine which pairs of functions produce the greatest number of intersections.
Maximums of Functions: Determine which type of functions have maximums and under what circumstances those maximums occur.
XIntercept Transformation: Identify the change in the xintercepts of a function when you reverse its leading coefficient and constant term.
The Slope of a Curve: Explore the variability of the slope of a curve on small intervals.
Equation of a Circle: Find the equation of a circle based on its radius and locus of coordinates.
Medians of a Triangle: Determine the relationship between the coordinates of the vertices of a triangle and its centroid.
Submit your idea for an investigation to InterMath.
