Ron bought some toy cars at a garage sale. he gave 5 cars to his sister and had 2 cars left. which equation, when solved, will tell how many cars ron bought at the garage sale?

What is the volume of the sphere shown below with a radius of 3?

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

Which of the following is true for the relation f(x)=2x^2+1