The graph of g(x) resembles the graph of f(x) = x2, but it has been changed. Which of these is the equation of g(x)?

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.

Write the equation in logarithmic form m^x=n

Aline is perpendicular to another line m2= (-1/m1), where m1 is the slope of the original line and m2 is the slope of the perpendicular line. which of the following equations represents the line that passes through the point (-2,1) and is perpendicular to the line below?