Write a quadratic equation with the given roots. Write the equation in the form ax^2+bx+c=0, where a, b, and c are integers. 1. 7,2
2. 0,3
3. -7,-8
4. -6,-3
5. 1,1/2
6. 1/3,2
7. 1/3,-3
8. 4,1/3

Which pair of angles are vertical angles? ∠1 and ∠4 ∠1 and ∠2 ∠2 and ∠4 ∠2 and ∠3

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Common binomial factor of 6x(3x+7)+5(3x+7)