Prove or disprove the statement: The point (V7, 5) lies on the circle centered at the origin and containing the point (5,2). units.
The exact radius of the circle is
The exact distance from the center (0, 0) to the point (7,5) is

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not

Aflower has 26 chromosomes. to create a new flower, how many would a sperm cell have what is called?