Answer:
D
Step-by-step explanation:
I believe so. one example i can think of is a binomial(idk if it counts as a polynomial tho bc some schools learn different things)such as x+5 multiplied by another binomial such as x+4. (x+5)(x+4) = x^2+9x+20 which is a trinomial.
Answer:
142°
Step-by-step explanation:
Make a line parallel to RT to create alternate internal angles
[0, inf)
The least y-value the function can have is 0 because the square of a number cannot be negative.