A is the answer to your question
Answer:

Step-by-step explanation:
Integrating the expression that describes the acceleration of the particle gives us an expression for its velocity. Integrating the expression for its velocity, gives us the expression for its position:

Use the given values s(0) = 0 and s(s) = 20 to find the constants A and B:

Use the formula b over 2 squared In order to create a new term, solve for x by using this term to complete the square. X= 1, -7
Answer:
monomial—A polynomial with exactly one term.
binomial— A polynomial with exactly two terms.
trinomial—A polynomial with exactly three terms.
Notice the roots: poly– means many.
Step-by-step explanation:
Hope it helps!!