Graph the function f x by starting with the graph of y = 2
Graph the function f x
by starting with the graph of y = 2 and using transformations [shifting, compressing, stretching, and/or reflection].
a) Graph by determining whether its graph opens up or down by finding its vertex, axis of symmetry, y-intercept, and x-intercept if any.
b) Determine the domain and the range of the function.
c) Determine where the function is increasing and where it decreases.
f(x) = -x2 + 4x
f(x)= 3×2 – 4x