Suppose that the function g is defined, for all real numbers, as follows.

g(x)= { -1/4x +1 If x< -2

-(x+1)^2+1 If -2 ≤ x ≤ 2

2 If x>2

Find g(-2), g(-1), and g(4)

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.

Acircle has a radius of 12.6cm what is the exact length of an arc formed by a central angle measuring 120