Answer these questions i'm really desperate. im going to fail if i dont get this right

Answer-

Solution-

First of all we have to get the value of f, as two point (0, -1) and (1, 2), we can get the equation by applying two point formula of straight line.

Translating any point with coordinate as (x,y) 1 unit down, becomes (x, y-1)

So the new function will be,

Reflecting any point with coordinate as (x,y) over x axis, becomes (x, -y)

So the new function will be,

the diameter is 16 cm. are you a teacher?

step-by-step explanation:

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb