The graph shows the value of a certain model of car compared with its age. Which statement is false?
Car's value (5)
Car's age (years)
A. The data show a negative linear relationship.
B. The correlation coefficient is close to -1.
C. The car's age is strongly correlated to its value.
D. The car's value is the explanatory variable.

Which expression is equivalent to 2x^2+7x+4?

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit