Describing a Polynomial Which statements are true about the polynomial 280w + 490 + 35w? Check all that apply.
The coefficients have no common factors other than 1.
There are no common variables among all three terms.
The GCF of the polynomial is 7v.
Each term written as the product, where one factor is the GCF, is 7(28vw) +7(490) + 35(w).
The resulting expression when factoring out the GCF is 7(4uw + Tv + 5w).

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)