We already know that the area of the rectangle increased by a square of the factor 7. So the dilated area of it (which we will call "Ad"), is:
Ad= (47)(7^2)
Ad= 47x49
Ad= 2303 m^2
What is the area of the dilated rectangle? The area of the dilated rectangle is 2303 m^2.
Answer:
x = 3
Step-by-step explanation:
x*6 = 6x, then we divide both sides by 6 to get x alone. 6x/6 = 18/6.
x = 3, 18 divided by 6 is 3.
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Answer: (0.205905, 0.242095)
Step-by-step explanation:
We know that the confidence interval for population proportion is given by :-

, where
= sample proportion
n= sample size
Let p be the proportion of complaints of identity theft .
As per given , we have
n= 1432

By standard normal table , z* = 1.645 for 90% confidence level.
Now , 90% confidence interval for p will be :

Hence, required confidence interval = (0.205905, 0.242095)
Answer:
85 degrees.
Those two quads are Similar polygons. Just match up the shape and basically do 360 - 110 - 75 - 90 = 85.