Round your answer to the nearest hundredth.
BC=

What is the quadric regression equation that fits these data

Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2 acellus answer