What are the amplitude, period, and phase shift of the given function? f(t) = -1/2 sin (4t-2pi) help asap please!
2021 edge

40 describe the outliers from the scatter plot.

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)

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.