HELP FAST Consider the graph of the quadratic equation
y = x^2 - 4x + 3.

Does the graph verify the solutions we found using the quadratic formula?

hreryryrranswer:

step-by-step explanation:

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°

im pretty sure its

(8,15)

step-by-step explanation:

the correct answer is $7.38

step-by-step explanation: