Step 4: Press the Diamond key and then F3 to graph the function. Step 5: Press F3 for Trace. Step 6: Press 0 and then press ENTER to see the y-value for x = 0. In this case, it will return nothing—x is undefined at this point. Step 7: Repeat step 6, entering smaller incre...
The parametric derivative is a tangent line, with length. The vector’s direction, which points tangent to the curve, depends on the path of the curve. Its magnitude is determined by the tracing speed [1]. How to I Find a Parametric Derivative? The formula to find a parametric first de...
In the above graph, the tangent line is horizontal, so it has a slope (derivative) of zero. The Number of Extreme Values of a Polynomial Polynomials can be classified by degree. This comes in handy when finding extreme values. A polynomial of degree n can have as many as n –1 ...
— in coordinate notation — (2,1) and (2,10). If the first number (the x-value) repeats, then you do not have a function. To put that another way, if you have multiple coordinate points in a straight line up and down, then that’s...
A function takes an input (x) and produces a single output (y) for each x-value. Functions also pass thevertical line test; if you draw a vertical line through the graph of a function, it never intersect the graph more than once. ...