On a sailing trip, each passenger needs a life jacket, a lunch, and a bottle of water. Write an expression in simplest form that represents the weight carried by x passengers on the sailing trip. Interpret the expression.

(a) compute the maclaurin polynomial m2(x) for f(x) = cos x. (b) use the polynomial of part (a) to estimate cos π 12. (c) use a calculator to compute the error made using the estimate from part (b) for the value of cos π 12. remember that the error is defined to be the absolute value of the difference between the true value and the estimate.

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is

What is the lcm of 16 and 40 ? 24 and 40 ?