The diameter of a sphere joins . a. any two points on the sphere. b. the center and a point on the sphere. c. any two points on the sphere and contains the center. d. any two points on the sphere and does not contain the center

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters .

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3