Not a function: “one to many“. In other words, let’s say you had one x-value that maps to many y-values. For example, — in coordinate notation — (2,1) and (2,10). If the first number (the x-value) repeats,
Click here to watch it on YouTube.When you tackle a normal distribution problem in a statistics class, you’re trying to find the area under the curve. The total area is 100% (as a decimal, that’s 1). Normal distribution problems come in six basic types. How do you know that a...
How do you graph y = 2sin(x)?Graph of the Sine Function:Curves corresponding to a sinusoidal function have a wave-like appearance. This distinctive shape is repeated indefinitely throughout its domain. To graph it we must identify its maximum amplitude, the value of its phase, and the ...