Consider the graph below:
which of the following equations does the graph represent?
a) y = ( x - 1 ) ( x + 3 ) ( x + 2 )
b) y = - ( x - 1 ) ( x + 3 ) ( x + 2 )
c) y = ( x + 1 ) ( x - 3 ) ( x - 2)
d) y = - ( x + 1 ) ( x - 3 ) ( x - 2 )

Option C

Step-by-step explanation:

Given is a graph of the function and we have to find the equation

The graph has x intercepts as -1,2 and 3

Hence the graph will have these terms as factors

(x+1), (x-2) and (x-3)

So function would be of the form

To find a:

Use the fact that y intercept is 6

When x=0, y=6

i.e. y =a(1)(6)

a=1

Hence funciton is

Option C is right

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq