Answer:
The answer is the First graph
Step-by-step explanation:
(3, 5)
(5, 5)
(6, 5)
(5,5)
(3,5)
Answer:
(5,5)
Step-by-step explanation:
Given that B has coordinates as (3,7) When reflected about a line the new coordinates are (3,5)
This implies that by reflection x coordinate remains the same but y reduced by 2 units.
Apply the same logic for unknown O.
C is reflected to O.
Original coordinates of C are (5,7)
Hence new coordinates i.e. that of O would be
x coordinate same as 5
y coordinate 2 less = 7-2 = 5
COordinates of O are (5,5)
What is the average rate of change of f(x) from −2 to 2?
Answer: -4
Step-by-step explanation:
Average rate of change is the slope (m) between the two coordinates (-2, 25) and (2, 9).
Answer:
Step-by-step explanation:
We can simplify this equation down until we have x isolated.
If we add 17 to both sides:
Now we can divide both sides by 3:
So .
Hope this helped!
Test score will decrease because the graph shows negative association
Test score will increase because the graph shows positive association
Test score will increase because the graph shows negative association
Test score will decrease because the graph shows positive association
4 graphs are shown:
Which graph represents a positive nonlinear association between x and y?
Graph A
Graph B
Graph C
Graph D
Answer:
1)
Test score will decrease because the graph shows negative association.
2)
Graph A
Step-by-step explanation:
1)
Clearly from the graph we could observe from the scatter plot that:
Test score will decrease because the graph shows negative association.
( As the points or the test scores are decreasing with the increasing number of hours spent on playing games online)
2)
Positive Nonlinear association:
A positive Non-linear relationship between two variables can be shown with an upward-sloping curve in a graph.
Hence, Graph A represents the following relationship.
( Since graph B and D are linear and graph C is negative association since the value keeps on decreasing)