Triangle wxy, with a vertex x at (3, 0), is rotated clockwise 270° about the origin. which of the following rotations is equivalent 270° clockwise rotation about the origin? clockwise 90° counterclockwise 90° counterclockwise 360° clockwise 270°

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2