From the product of 24 and 9 subtract the quotient of 360 and 12

What is the equation of the graph below? y=sec(x)-4

Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20

Empty box + box + empty box fill in the box is equal to 30 how