Quadratic graph lines are U- or Ո-shaped, which is called a parabola. A linear graph can be drawn using only three points. A quadratic graph is a curve, so more points are plotted to support accuracy.

Functions are one of the most fundamental concepts in mathematics, forming the foundation for topics in algebra, calculus and many other areas. A solid understanding of the basics of functions, ...

An exponential function is a mathematical function in the form of \( f(x) = a^x \) where \(x\) is an exponent and \(a\) is a constant (also known as the base) and where \( a \in \mathbb{R}^+ \) and \( ...

In math and statistics, you may occasionally need to calculate the slope of a line generated by coordinates in the (x,y) format. The slope is a value that indicates the rate at which the y value of a ...

Microsoft's Excel software for Mac can execute a number of statistical functions, including finding the y-intercept of the line formed by a set of data points. Excel's intercept function takes the ...

The game is designed to teach and enrich knowledge about function graphs. On the left side of the screen, a ball will appear, and the goal of the player is to move it to the end flag on the right side ...