Y=2x +1 x=3. how do I find the Y in each equation
2 answers:
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The vertex for the points Z', O', N', and E' are shown in the figure which is dilated by factor 2.
<h3>What is geometric transformation?</h3>It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.
We have a two-dimensional figure shown in the picture on a coordinate plane.
From the graph the coordinate point or vertex of the point Z:
Z = (1, 2)
Dilating the above point by scale factor 2
Z' = (2×1, 2×2) = (2, 4)
Similarly, for point E:
E = (3, 5)
E' = (2×3, 2×5) = (6, 10)
Similarly, for point N:
N = (4, 5)
N' = (2×4, 2×5) = (8, 10)
Similarly, for point O:
O = (6, 2)
O' = (2×6, 2×2) = (12, 4)
Thus, the vertex for the points Z', O', N', and E' are shown in the figure which is dilated by factor 2.
Learn more about the geometric transformation here:
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Answer:
This is strong evidence that more than 2% get damaged
Step-by-step explanation:
The company goal is to keep the proportion of damaged machines below 2%
One day an inspector randomly checks 66 washers and finds that 6 of them have scratches or dents
So, x = 6
n = 66
Formula :
So, the value of test statistic is 4.114
2) What is the P-value of the test statistic?
So, p value using calculator = .00002
p value < α
So, we accept the alternate hypothesis
So, This is strong evidence that more than 2% get damaged