Desmos can be used as a STEM teaching tool to help students learn about equation plotting. It can also be used to teach how value adjustments lead to changes on the graphical outputs, helpfully using sliders to let students play around with this concept. The use of colors and an u...
Graph created with Desmos.com. Nonlinear Function vs. Linear Function: Steps In order to figure out if your function is linear or nonlinear, you have several options. From easiest to hardest, they are: Study the equation. If it neatly fits the equation y = mx + b, then it’s linear....
“myopia with astigmatism” could be described as ρ cos 2(θ). This description doesn’t quantify the aberration: in order to so that, you would need the complete Rx, which describes both the
Using Desmos, how can we describe what the graph shows? How to graph point-plotting method this equation? x=y^2 + 2 Explain why the graph does or does not represent a function. Graph f(x) = x sin x for [-4pi, 4pi] and verbalize how the graph varies from the graphs of f(x...
us sets of mathematical operations we can perform on functions to shift or distort their graphs into other forms. The usual function transformations are translation (just moving the graph), dilation (stretches or compresses a curve), and reflection ...
Are you unable to read the number off of the graph? Which part made no sense? Jan 13, 2010 #6 Mark44 Mentor Insights Author 37,949 10,352 Simply by observing the graph you should be able to find b, c, and d in your equation f(x) = a(x -b)(x - c)(x - d). And...
John Radford Young(1799-1885). “we have AF the positive value of x equal to BA – BF, and for the negative value, BF must exceed BA, that is, F must be on the other side of A, as at F’, hence making AF’ equal to the absolute value of the negative root of the equation”...
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: ...
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 frequency. Given its equation, we can extract the necessary ...
Using Desmos, how can we describe what the graph shows? Use transformations to sketch the graph of the function. y = -sin 2x Provide an equation in the form y = a \sin x + c to represent the following graph Graph f(x) = x on [-4 pi,...