Chat with our AI personalities
I don't have question 7. Perhaps you could write it out for me.
The coordinates of point B can be calculated using the midpoint formula. The midpoint formula is used to find the midpoint of two points, and is calculated by taking the average of the x-coordinates and the average of the y-coordinates. In this case, we are given the midpoint of AB, which is (-2, -4). We also know the coordinates of point A, which are (-3, -5). Using the midpoint formula, we can calculate the x-coordinate of point B by taking the average of the x-coordinates of points A and M. This is (-3 + -2)/2 = -2.5. We can calculate the y-coordinate of point B in a similar way. This is (-5 + -4)/2 = -4.5. Therefore, the coordinates of point B are (-2.5, -4.5).
Not too sure of the question but if A is (1, 2) and B is (-3, -1) then it is a right angle triangle if the coordinates of C are at (1, -1) or (-3, 2)
In Cartesian coordinates:(x - a)2 + (y - b)2 = R2(a, b) is the center-point of the circleR is the circle's radius.
10 questions with 2 answers each equals 20 possible answers. The combination of possible answers for the series would be much higher starting with they could be all a or all b then the first one a and the rest all b then the first two a the rest b etc