Which statement is true about "f(x)" the graph of f(x) has a vertex of (–4, 6). the graph of f(x) is horizontally stretched. the graph of f(x) opens upward. the graph of f(x) has a domain of x greater than -6

ANSWER

The graph of f(x) is horizontally stretched.

EXPLANATION

The given function is

The vertex of this function is (-4,-6)

The factor ⅔ strectches the graph horizontally in the graph of f(x) opens wider than the parent function

y=|x|

The negative factor will make the graph open downwards. It is a reflection in the x-axis.

The domain of the graph is all real numbers.

Second Option

The graph of f(x) is horizontally stretched.

Step-by-step explanation:

We have the function:

The main function has its vertex in the point (0,0) opens upwards and its domain is all real numbers.

Notice that is a transformation of the function .

Observe the attached image. Where the red line represents the transformed function. Notice that it opens down and is stretched horizontally. Its vertex is at point (4, -6) and the domain is all real numbers

Therefore the statement that is true is the second

The graph of f(x) is horizontally stretched.

answer with step-by-step explanation:

a. ∠j is supplementary to ∠k - true:

(opposite angles of a trapezoid are supplementary which means that they add up to 180 degrees)

b. kl is parallel to jm - true:

(opposite sides are parallel to each other in a trapezoid)

c. jk is perpendicular to kl - false:

(clearly, jk does not make a right angle with kl)

d. jk is parallel to lm - false:

(jk and lm are two lines opposite in direction to each other so they cannot be parallel)

e. ∠j is congruent to ∠m - true:

(the angles on each side of the base are congruent)

f. ∠j is congruent to ∠k - false:

(the angles on the same side but opposite side of the base are not congruent)

multiple all that

step-by-step explanation:

27×17