The number 2 in the expression 5 +2x is called the coefficient of x. how does changing the coefficient to 6 change the meaning of the expression

Answer these questions showing your work plz

Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c.q-p d. p-q

An object in geometry with no width, length or height is a(n):