ANSWER QUICKLY Given the polynomial function

f(x)=x3−4x2+x+6

1) Name all of the possible rational roots for the function using the Rational Root Theorem.

2) Prove 2 is one of the zeroes of this function (show or describe your process).

3) Name all of the actual roots of this function and describe how you found them.

4) Write the original polynomial function f(x)=x3−4x2+x+6 in factored form.

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

8

step-by-step explanation:

an = 22 + (n-1) *6

110 seats

step-by-step explanation:

an=a1+(n-1)(d)

a1 = 22   this is the first item in the sequence

d =6   this is how the sequence goes up

a)   an = 22 + (n-1) *6

b) a12 = 22 + (12-1) *6

    a12 = 22+11*6

  a12 = 22 +88

  a12 = 110