4+3.5=7.5
7.5x =180
180/7.5
=24 (answer)
Answer:
Yes
Step-by-step explanation:
Graphs are functions when there is only one output for every input. In other words, for every "x" value, there must be only "y" value. This graph depicts a function because it abides by this rule. To be exact, this is an exponential function with the formula: f(x) = (x + 2)².
Answer:
(h, k) will be the coordinates of the center in equation of the circle