The graph of f (x) is shown in black Write an equation in terms of f (x) to match the red graph for example f (x) + 3

i need more details sorry

step-by-step explanation:

“ a line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. the diameter is twice the size of the radius. a line segment that has its endpoints on the circular border but does not pass through the midpoint is called a chord. a circle is the same as 360 small circle up the number 0 . i hope this .

the answer to this is a. a^2 + b^2 = c^2