Use a mental math strategy to find 4,290+3,602. explain how to check your answer using a different strategy.

Identify the polynomial. a2b - cd3 a.monomial b.binomial c.trinomial d.four-term polynomial e.five-term polynomial

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?

Write an equation for the function that includes the points (2,100)and (3,100)