question\ndetermine the domain on which the following function is increasing.
question\ndetermine the domain on which the following function is increasing.
Answer
Explanation:
Step1: Recall increasing - function concept
A function is increasing when the y - values increase as the x - values increase.
Step2: Analyze the graph
Looking at the parabola, it rises from the left until it reaches the vertex.
Step3: Identify the x - values
The x - value of the vertex is 0. The function is increasing for (x<0).
Answer:
((-\infty,0))