A company models its net income, in thousands of dollars, with the function f (x) = x2 + 2x – 15, where x is the number of
units of its product sold. How many units of its product does the
company need to sell in order for the net income to equal $0?

The formula for the lateral area of a right cone is la = rs, where r is the radius of the base and s is the slant height of the cone.which are equivalent equations?

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.