The function f(x) is graphed below. in two or more complete sentences, describe how to find the interval(s) where the function is decreasing and how interval notation is used to express the interval(s). in your final answer, include the interval in which the function is decreasing.

The way that I learn is that say you have a car going from the left to the right. Wherever the car goes down is where it decreases. You use the x values. Therefore you start just after -5 and you end at 0. Therefore the answer would be that the function is decreasing at (-5,0] .

please add gaphs for next time

answer is

c) 4

step-by-step explanation:

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )