Can someone me out asap! i'd really appreciate and will be sure to give you !
the entire graph of the function f is shown in the figure below.
write the domain and range of f using interval notation.

Restrictions on f(x) = 1/x+5 and g(x) = x-2

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?