O is the centre of a circle. M is a point on chord AB. The length of chord AB is 12 cm. OM is perpendicular to AB. OM is 8 cm. a Work out the … Read more
A cell phone factory has a cost production C(x) = 160x+29000 and revenue function R(x)= 260x. What are the coordinates of the break-even point?
The water leaks from the faucet at a rate of 1/2 gal/hr Create a table to show how many gallons of water would leak in 1,2,3 and 4 hours