2 years ago

Please Hurry

Mathematics

1 answer:

fredd [130]2 years ago

8 0

It’s the second one

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Members of a baseball team raised $967.50 to go to a tournament. they rented a bus for $450.00 and budgeted $28.75 per player fo

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p= $\frac{(967.50-450)}{28.75}$

there are 18 players

hope this helps

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3 years ago

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The video game Fortnite uses a process called skills- based matchmaking to create games where the people in a match are about ev

Montano1993 [528]

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the K/D range is 22%

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3 years ago

The weekly earnings of students in one age group are normally distributed with a standard deviation of 47 dollars. A researcher

ELEN [110]

Answer:

Option D) 340

Step-by-step explanation:

We are given the following in the question:

Alpha, α = 0.05

Population standard deviation, σ = $47

Margin of error = 5

95% Confidence Interval:

$\mu \pm z_{critical}\frac{\sigma}{\sqrt{n}}$

$\text{Margin of error} = z_{critical}\frac{\sigma}{\sqrt{n}}$

Putting the values, we get,

$z_{critical}\text{ at}~\alpha_{0.05} = 1.96$

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Thus, the correct answer is

Option D) 340

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3 years ago

Which best explains why this triangle is or is not a right triangle?

erastovalidia [21]

Answer:

<h2>This triangle is a right triangle:</h2><h2>36² + 15² = 39².</h2>

Step-by-step explanation:

If a ≤ b <c is the length of the sides of a right triangle, then:

$a^2+b^2=c^2$

We have

$a=15\ in,\ b=36\ in,\ c=39\ in$

Check the equality:

$L_s=15^2+36^2=225+1296=1521$

$R_s=39^2=1521$

$L_s=R_s$

It's a right triangle.

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3 years ago

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the shaded area of the following shape can be found by subtracting the area of the circle from the area of the triangle?

balu736 [363]

I found the accompanying picture of this word problem.

The circle was inscribe in the triangle. The area outside of the circle but inside the triangle is the shaded area.

True. The shaded area of the following shape can be found by subtracting the area of the circle from the area of the triangle.

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3 years ago