Aregular hexagon and a regular octagon have the same perimeter. if the side length of the hexagon is 4 cm, what is the side length of the octagon?
3 cm
4 cm
6 cm
8 cm

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.