Use transformations of f(x) = x2 to graph the following function. h(x) = (x + 2)2 - 2
Select all the transformations that are needed to graph the given function using
f(x) = x2
A. Stretch the graph vertically by a factor of 2.
B. Shrink the graph horizontally by a factor of 2.
C. Shift the graph 2 units up.
D. Stretch the graph horizontally by a factor of 2.
E. Shrink the graph vertically by a factor of 2.
F. Shift the graph 2 units to the right.
G. Reflect the graph about the y-axis.
H. Shift the graph 2 units to the left.
Reflect the graph about the X-axis.
I j. Shift the graph 2 units down.

the expected value of the random variable : 0, 1 and 2

step-by-step explanation:

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204

3/5

step-by-step explanation:

double number line is not a standard concept, so it must have been defined in your textbook. assume top line is numerator.

(0,,,0)

step-by-step explanation:

the table of x and y values is shown in the attached pic(part of question)

we have to decide according that graph

given points are (0, 0) (–1, 0), (2, 0)

when we graph these points on graph they show an increasing line as shown in the attached pic