What is the length of the ladder ? it's 6 ft . from the house at the touches the wall 14 ft. up at the top . simplify your answer

Use the function nest to evaluate p(x) = 1 + x + · · · + x50 at x = 1.00001. (use the matlab ones command to save typing.) find the error of the computation by comparing with the equivalent expression q(x) = (x51 − 1)/(x − 1).

In what form is the following linear equation written y=9x+2

Which statement about perfect cubes is true