Use the midpoint rule with the given value of n to approximate the integral. round the answer to four decimal places.

The area of square garden is 300m squared. how long is the diagonal?

Solve the formula ax+ by = c for x.

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.