Answer: The true statements are:-
There are about the same number of points above the x-axis as below it.
The points are randomly scattered with no clear pattern.
The number of points is equal to those in the scatter plot.
Explanation:
- A residual plot is a graph which shows that the residuals on the vertical axis and the independent variable on the horizontal axis.
Thus, the number of points is equal to those in the scatter plot and ame number of points above the x-axis as below it.
We know the points are randomly scattered across the plot, so that there is no relationship. Thus the points are randomly scattered with no clear pattern.
For this case we have that by definition:
Indicates an example of the associative property of multiplication.
Similarly, we observe the associative property of multiplication
Answer:
associative property of multiplication
Answer:
A is b/c the 2 minutes and 54 seconds are 174 seconds and the .29 also gets carried over, so it is 174.29. (You are converting minutes to seconds [60 seconds=1 minute])
B the average time of the four runners would be 43.5725 seconds, b/c 174.29/4=43.5725
Answer:
19,683
Step-by-step explanation:
In this question, you're solving for x.
Solve for x:
2(4 - 8x) + 5(2x - 3) = 20 - 5x
Use the distributive property:
8 - 16x + 5(2x - 3) = 20 - 5x
8 - 16x + 10x - 15 = 20 - 5x
Combine like terms:
8 - 16x + 10x - 15 = 20 - 5x
8 - 6x - 15= 20 - 5x
-6x - 7 = 20 - 5x
Add 5x to both sides
-x - 7 = 20
Add 7 to both sides
-x = 27
Divide both sides by -1
x = -27
Answer:
x = -27
