Triangle XYZ is rotated 90° counterclockwise about the origin. On a coordinate plane, triangle X Y Z has points (1, 3), (4, negative 1), (1, negative 1). What are the coordinates of point Y'? (4, –2) (1, 4) (–4, 1) (–1, –4)

Find parametric equations for the line. (enter your answers as a comma-separated list of equations. let x, y, and z be functions of t.) the line in the direction of the vector 5 i + 5 j − 6k and through the point (−4, 4, −2).

What is a graph with a never ending line called?

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126