Which expression are equivalent to a^6 plus b^4

(hurry! ) which expression is equivalent to the following complex fraction?

In trapezoid bath, ah=19.7 and et=16.1. identify be.

Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.