they are three questions ( but hard ones )
1.find the speed of a 4-kg bowling ball with a kinetic energy of 160 joules.
2. find five examples in advertising that utilizr a parabola. they must be designs specifically using the shape and not just a letter in the companies name. you may either describe or give the source (website) of the design.
3.explain when you would use the different methods of solving quadratic equations. give examples
2006-11-16 09:51:24 · 3 answers · asked by the genius 1 in Science & Mathematics ➔ Mathematics
1. 8.944 m/s
2006-11-16 09:55:00 · answer #1 · answered by Christine 2 · 0⤊ 1⤋
1) 8.94 m/s
2) You can do this part yourself!
3) You use the quadratic equation for many different things. You can use it to find the equilibrium concentrations of solutions in chemistry. You can use it to solve for the variable time in different kinds of physics problems. You can use it to find the roots of a parabola.
2006-11-16 17:57:07 · answer #2 · answered by عبد الله (ドラゴン) 5 · 0⤊ 0⤋
Do your own coursework dude
2006-11-16 17:59:17 · answer #3 · answered by reevesy314 3 · 0⤊ 0⤋