Which polynomial is written in standard form for the polynomial 4x^2+x^5-12+6x

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

Classify the following triangle check all that apply

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?