Xavier shoot a basketball in which the height, in feet, is modeled by the equation, h(t)=-4t^2+10t+18, where T is time, in seconds. What is the maximum height of the basketball?

Match the term on the left with its image or description on the right. match term definition diameter a) circle a and a line segment connecting points b and c which are on the circle. circumference b) circle a and a line segment connecting points b and c which are on the circle. radius c) a piece of the circumference of a circle secant d) two circles that share the same center. concentric circles e) the distance around a circle arc f) a segment between two points on a circle that passes through its center

The size of a certain cell is 2.5*10^-9m. another cell is 1.5*10^3 times larger. how large is the larger cell in scientific notation?

Which inequality has a dashed boundary line when graphed ?