Factor each completely (Always GCF first): (and apparently check all for difference of squares.) 1. 9b^4+71b^2 − 8
2. 27m^3+512
3. 40x^4-625x
4. 2x^4-22x^2+36

Hi if you want to play a sports related kahoot go to kahoot.it and type in this code: 659344

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?

The water aquarium shark tank is always greater than 25 feet of the water level decreased by 6 feet during cleaning what was the water level before the cleaners took out any water