There are 44 people working at the plaza office building. tuesday 3/4 of the worked overtime. how many people worked overtime?

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).

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?