Omar was trying to determine cos(-2pi/3). he remembered the ratios of the 30 - 60 - 90 right triangle

What is the quadric regression equation that fits these data

Parks is wearing several rubber bracelets one third of the bracelets are tie dye 1/6 are blue and 1/3 of the remainder are camouflage if park swears to camouflage bracelets how many bracelets does he have on

17 in long 1.3 ft wide and 8in high what is the volume