Click here to watch it on YouTube.A function is a type of equation or formula that has exactly one output (y) for every input (x). If you put a “2” into the equation x2, there’s only one output: 4. Some formulas, like x = y2, are not types of functions, because there ...
Write the equation of a sine or cosine function to describe the graph. How do you graph y = (2/3)x - 5? Graph the inverse of the function. y=\cos x; 0 \leq x \leq \pi Graph y = 3 * sqrt(x + 2) + 3. Graph f(x) = sqrt(x - 2) + 5 from x = 3 to x = 11....