A31 foot board is cut in two pieces so that the longer piece is 1 foot less than three times the shorter piece

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

After reading 80% of her e-mails in her inbox, danette still has m unread e-mails. which of the following expressions could represent the number of e-mails danette had in her inbox before she started reading? choose 2 answers: (choice a) 5m (choice b) 1.8m (choice c) 80m (choice d) m/0.8 (choice e) m/1−0.8

Six random samples were taken each year for three years. the table shows the inferred population for each type of fish for each year.