Choose a linear function for the line represented by the point-slope equation y – 5 = 3(x – 2).

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).

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?