Will mark !
figure abc is reflected over the x-axis to obtain figure a′b′c′ below:

triangle abc is located on the coordinate plane with vertex a at negative 5 comma 4, vertex b at negative 2 comma 4, and vertex c at negative 4 comma 1. triangle a prime b prime c prime is located with vertex a prime at negative 5 comma negative 4, vertex b prime at negative 2 comma negative 4, and vertex c prime at negative 4 comma negative 1.

which statement best describes the relationship between the two figures?

figure abc is bigger than figure a′b′c′.
the measure of angle a is equal to the measure of angle b′.
the measure of angle c is equal to the measure of angle b′.
figure abc is congruent to figure a′b′c′.

fd

step-by-step explanation:

1. when "a" is a root of a polynomial, (x -a) is a factor of it. for the three roots given, the factors of the desired polynomial are (x +2)(x -1/2)(x -3).

in order to make the leading coefficient be negative, we need to multiply this product by a negative number. any negative number will do, but we choose a small (magnitude) value that will eliminate the fraction: -2.

then

f(x) = -2(x +2)(x -1/2)(x -3) = -(x +2)(2x -1)(x -3)

= -(2x² +3x -2)(x -3)

= -(2x³ -3x² -11x +6)

f(x) = -2x³ +3x² +11x -6

2. a graph created by the desmos on-line graphing calculator is shown, and the zeros are highlighted.

3. as indicated in part 1, the multiplier of this equation can be anything and the zeros will remain the same. you want a negative leading coefficient, so the "anything" is restricted to any of the infinite number of numbers that will make that be the case.

y-y1=m(x-x1)

y-1=1(x-8)

y=35

x=5

step-by-step explanation: