A circle in the standard (x,y) coordinate plans has center C(-1,2) and passes through A(2,6). Line segment AB is a diameter of t
his circle. What are the coordinates of point B?
1 answer:
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Answer:
The psychologist finds that the estimated Cohen's d is 0.583.
Step-by-step explanation:
The Cohen's d is used to calculate the effect size, appied when a null hypothesis is rejected.
It can be calculated for this case of population mean as:
The psychologist finds that the estimated Cohen's d is 0.583.
Answer:
The graph is attached.
The relation is function.
Step-by-step explanation:
Find the x-intercept. Substitute into the equation and solve for "x". Then, this is:
The equation of the line in Slope-Intercept form is:
Where "m" is the slope and "b" is the y-intercept.
In this case "b" is:
Therefore, since the line passes through the points ( and
, you can graph it. (Observe the graph attached)
Since it is a line, then <em>the relation is a function</em>, and the Domain and the Range of Linear Functions are:
