F (x) = – 3x² + 3x + 7
Find f(8)

Match each graph with the correct equation from the equation bank. not all equations will be usef

Don't know how to find x given these segment lengths

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?