Determine the equation of the quadratic function with vertex (4, 5) and passing through the point (-2, – 31)

Farnesene is a sesquiterpene. how many different isomers arising from double-bond isomerizations are possible? g

An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15