Part A: Create a fourth-degree polynomial with three terms in standard form. How do you know it is in standard form? (5 points) Part B: Explain the closure property as it relates to addition of polynomials. Give an example.

4.0 ft

step-by-step explanation:

4.0 ft

you need to show the graph

step-by-step explanation:

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.

it has the same slope and a different y-intercept

hope this : )