Given:
The figure of a trapezoid.
To find:
The image points of the given figure after rotation of 180 degrees.
Solution:
From the given figure, it is clear that the vertices of the trapezoid are W(-4,2), X(-3,4), Y(-1,4), Z(0,2).
If a figure is rotated 180 degrees about the origin, then
Using this rule, we get
Therefore, the image points are W'(4,-2), X'(3, -4), Y'(1, -4), Z'(0, -2). So, the correct option is 1.
It would have to be a or b
Answer:
P(X=0)=0.732
P(X=1)=0.1962
P(X=2)=0.0526
P(X=3)=0.0141
P(X=4)=0.0038
P(X=5)=0.001
0
P(X≥6)=0.0004
Step-by-step explanation:
We want to find the probability distribution of X, where X is the number of items that must be tested before finding the first defective 10-year old widget.
This means that if X=2, the first two items are not defective and the third item is defective.
The probability of finding a defective item is p=0.732 for each trial.
Then, the probability for X=k can be written as:
Then, we can write:
Answer:
idk then you add the f then the c n stuff
The vertices of two rectangles are A(−5,−1),B(−1,−1),C(−1,−4),D(−5,−4) and W(1,6),X(7,6),Y(7,−2),Z(1,−2). Compare the perimeters
valkas [14]
The two rectangles are not similar. actually WXYZ is not a rectangle at all. it is a polygon but not a rectangle. hope the visual helps..