!00 points for answer my question
Cos (x - pi/2) = -tan(x)

The function g(x) is defined as shown. x-1, -2 g(x) = 2x+3, -1 6-x, x23

Which representation has a constant of variation of -2.5

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.