Select all the correct answers. Use the graphing tool to find the roots of the quadratic equation you derived from the original rational equation in part B: x2 − 5x − 6 = 0. To use graphing to solve the equation, set the equation equal to 0, and replace the 0 with y. So, input this equation: y = x2 − 5x – 6. Observe the graph, and select the root(s) of the equation.

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

answer: (3,11) is your answer.

none of these

step-by-step explanation:

23 + 34 add up to 57 so just inform the teacher of this really stupid mistake

a mantle plume is an upwelling of abnormally hot rock within the earth's mantle. as the heads of mantle plumes can partly melt when they reach shallow depths, they are thought to be the cause of volcanic centers known as hotspots and probably also to have caused flood basalts.

step-by-step explanation: