5. The point (-2, -3) is rotated 90 degrees counterclockwise using center (0, 0). What are the coordinates of the image?

A. (−3,−2)

B. (−3, 2)

C. (3,−2)

D. (3, 2)

The triangles are similar. what is the value of x? show your work.

If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?

You are measuring the dimensions of the floor in your bedroom because you are planning to buy new carpet. which unit of measure is the most appropriate to use in this situation?