Factor completly f(x)=x^4-2x^3-3x^2+2x+2

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers