Find the slope of the line passing through the origin and making an angle of {11,12,13,14,15}
radians with the positive x-axis. Round your answer to 3
10
decimal places.​

If the angle bisectors of a pair of opposite angles of a quadrilateral are the opposite sides of a parallelogram formed by the two angle bisectors and two sides of the quadrilateral, is the quadrilateral always a parallelogram? explain your answer.

Use the distributive property to factor the expression. 5xz + 10yz

Of . 2x+2y+3z=5, 6x+3y+6z=6 3x+4y+4z=9