Please Help Quick ASAP HURRY PRE-AlGEBRA Count Day Quiz I NEED THE ANSWER NOW What is a variable?
A. my mom
B. a polygon with 3 sides
C. A number that represents a value
D. A letter that represents a value

Of four points are collinear, they are also coplanar

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "