2.) The vertices of quadrilateral ABCD are, A(-7,10), B(1,2), C(-6,-6), and D(-14,2). A) Use slope calculations to classify the quadrilateral as parallelogram, rectangle, trapezoid, or quadrilateral.
(4 points)

B) use distance calculations to classify the quadrilateral as a parallelogram rectangle square rhombus or just a quadrilateral

PLEASE HELP FAILING

let's call the solutions x₁ = (5 - 2√7)/3 and x₂ = (5 + 2√7)/3

then the equation is (x-x₁)(x-x₂) = 0

if you fill that in you get a lot of numbers which you can recognize as ax²+bx+c=0.

step-by-step explanation:

you can see that a=1 (there is just an x²)

b = (-5 -2√7 + 2√7 - 5)/3 = -10/3

c = -2√7)/3 ) * (-5+2√7)/3) = -1/3

so your answer is 3x^2 – 10x – 1 = 0

can you post the graph?

d .tv

step-by-step explanation:

the side tv is included in both triangles.   this means it corresponds to itself in the transformation.

this is justified by using the reflexive property, which states that anything is congruent to itself.