The expression above is equivalent to (See photo)
where a is a positive constant.
What is the value of a ?

If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room