We make four main points: Data literacy makes social studies more effective. All 50 states and the District of Columbia include data literacy as part of their social studies standards. Social studies teachers are explicitly taught to take diverse perspectives on data for the purposes of equity ...
My solution to the problem is a guarantee of separation. We ensure no entity ever intersects any wall. We check for collision before attempting to move an entity to a new place. If the target position collides, we make smaller and smaller safe steps on the segment of the speed until the ...
This function is trying to get to its limit of -1 (red dashed line), even if it doesn’t quite get there. Generally speaking, a limit puts some kind of boundary in place: a point where you can’t (or shouldn’t) go any further. For example, a maximum speed limit of 75 m.p....
A cusp is a sharp curve on a graph. Graphed with Desmos.com. first derivative Example #2:The graph of f(x) = |x2– 4| has two cusps: one at x = 2 and one at x = -2: Thefunctionisn’tdifferentiableat those critical points because of division by zero: ...
Step 1:Make a table of values.A good place to start is to find a few values centered around the origin (0). Choose a few x-values then plug those into your equation to get the corresponding y-values. I usedDesmos.com to create this table: ...
A collection of points on an X Y graph is called aScatter Plotbecause it looks like a scattered set of points. Make an X Y graph online:Straight away, you want to make sure you’ve drawn your points in the correct place, you can do this by checking outthis online calculator from the...