Answer:
Only young adults were sampled.
Step-by-step explanation:
The proportion may be higher due to not all ages of adults being sampled.
Answer:
10
Step-by-step explanation:
The question lacks appropriate diagram. Find the diagram attached below.
From the isosceles triangle shown, we can see that it is made up of two right angled triangle.
Using the Pythagoras theorem to solve for the adjacent side of both right angled triangles we will have;
From the formula:
Hyp² = Opp²+Adj²
Adj² = Hyp² - Opp²
The hypotenuse and the opposite of both triangle is equal. Hence their adjacent side will also be equal.
Given Hypotenuse = √74
Opposite = 7
Adj² = Hyp²-Opp²
Adj² = (√74)² - 7²
Adj² = 74-49
Adj² = 25
Adj = √25
Adj = 5
The adjacent of both sides are equal
x = 2 × Adjacent side
x = 2(5)
x = 10
Hence the value of x in the triangle below is 10
The real part is the real number, which in this case is the 8..
the imaginary part has the i attached to it, which is 4
4i is the imaginary part
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Answer:
3 blocks east
5 blocks south
Step-by-step explanation:
By taking a quotient between the number of packages and the rate at which James works, we conclude that he will need 467 hours.
<h3>
how many hours will it take James to wrap 3,736 packages?</h3>
We know that James wraps at a rate of 8 packages in one hour. Then to get the time in which he can wrap a number N of packages, we need to take the quotient between N and 8.
In this case, N = 3,736.
Taking the quotient we get:
3,736/8 = 467
This means that in 467 hours he will wrap the 3,736 packages.
If you want to learn more about rates:
brainly.com/question/4931057
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