How do the graphs of f(x) = |x and g(x) = 3 x relate?
a. the graph of g(x) is the graph of f(x) c. the graph of g(x) is the graph of f(x) shrunk
stretched vertically.
vertically.
b. the graph of g(x) is the graph of f(x) shifted d. the graph of g(x) is the graph of f(x) shifted
down 3.
up 3.

To find the extreme values of a function f(x.y) on a curve x-x(t), y y(t), treat f as a function of the single variable t and use the chain rule to find where df/dt is zero. in any other single-variable case, the extreme values of f are then found among the values at the critical points (points where df/dt is zero or fails to exist), and endpoints of the parameter domain. find the absolute maximum and minimum values of the following function on the given curves. use the parametric equations x=2cos t, y 2 sin t functions: curves: i) the semicircle x4,y20 i) the quarter circle x2+y-4, x20, y20 b, g(x,y)=xy

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane