The graph of y=x^2+11X+24 is equivalent to the graph of which equation

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

Use set builder notation to represent the following set: { -3, -2, -1, 0}