Use the graph below to answer the question that follows: What trigonometric function represents the graph?

f(x)=-2cos(x- pi/2)
f(x)=-2sin(x- pi/2)
f(x)=2cos(x- pi/2)
f(x)=2sin(x- pi/2)

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

the answer is a beach is the best place to be

d .tv

step-by-step explanation:

the side tv is included in both triangles.   this means it corresponds to itself in the transformation.

this is justified by using the reflexive property, which states that anything is congruent to itself.