Ranger says the expression is not in its simplest form. he thinks the two terms need to be combined. is ranger right that 8x − 20 can be simplified further?

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

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

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)