For the function F defined by F(x)=x^2−2x+4, find F(b+3). A. 4
B. b^2−2b+7
C. b^2−2b+19
D. b^2+4b+7

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

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?