The graph shows y as a function of x. Suppose a point is added to this graph. Which choice gives a point that preserves the function? A) (3,5) B) (0,9) C) (9, -1) D) (2, -4)

Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.

What is the correct decimal form of 12%