Triangle ABC is similar to triangle EBD. y
6
5
A
4
3
2
Тв
-4-3-2-1/ 1 2 3 4 5 6
ELD
-4
-6
Which two transformations performed on triangle ABC and its image will prove triangle ABC and triangle EBD are similar?
D
A rotation of 90° clockwise about the origin
dilation, centered about the origin, with a scale factor
of
2
B. rotation of 90° counter-clockwise about the origin
E. dilation, centered about the origin, with a scale factor of 2
F
C
rotation of 270° clockwise about point C
dilation, centered about point C, with a scale factor of 2

$3,200 x 7.25% = $3,200 x .0725 = $232 interest monthly

$232 monthly x 12 annual = $2, 784

step-by-step explanation:

my guess is

step-by-step explanation:

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

answer: 486in^2

step-by-step explanation: