Answer:
C) decreasing when x > –1
Step-by-step explanation:
To determine whether a function is increasing or decreasing, or whether it increases or decreases in an interval, you must look at the function or the interval from left to right.
Start at the left and move to the right. You see that the function (the y-coordinate of each point) is increasing from an v value of negative infinity till x = -1. At x = -1 the function reaches a maximum point. Now start at x = -1 and, moving to the right, the value of the function (the y-coordinate of each point) decreases.
The correct answer is C) decreasing when x > –1
Answer:
already answered
Step-by-step explanation:
Answer:
5 T
Step-by-step explanation:
It is the only one remotely close to the weight of a pick-up truck.
Answer:
<h2><u>
<em>x </em></u>
<u>|</u><u>
<em> f(x)</em></u></h2><h2><u>
0 | 0</u></h2><h2><u>
2 | 2</u></h2><h2><u>
5 | 3</u></h2><h2><u>
9 | 1</u></h2><h2><u>
10 | 0</u></h2>
Step-by-step explanation:
On the left side of the chart, is the x values. The x values are listed on the x axis which is the horizontal line.
The right side of the chart are the y values. The y values are listed on the y axis which is the vertical line.
Knowing this, we can start
First, for all the answer that we know the x value, we need to find the number that matches on the x axis. Once we find that number, we go up or down on the y axis until we find the line.
If we know the y value, we need to find the number that matches on the y axis. Then we will go right until we find the line.
Remember - There CAN NOT be two y values for the same x value but THERE CAN BE two x values for the same y value
Answer: 8000
just add another 0