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2 years ago

11

A manager is scheduling 24 employees for different shifts. If he needs to choose 8 employees for each shift, how many different

groups of eight employees can he make without repetition?

1 answer:

nalin [4]2 years ago

5 0

Answer:

3

Step-by-step explanation:

24 employees ÷8 each group of employees

=3

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Marcos purchased a sail boat for $56,900. He anticipates each year the boat will decrease in value by 8.1% from the previous yea

Varvara68 [4.7K]

Answer: $56,900\left( 0.919\right)^x$

Step-by-step explanation:

Given

Marcos purchased a sailboat for $\$56,900$

Each year the boat will decrease in value by $8.1\%$

After 1 year it is

$\Rightarrow 56,900-56,900\times 0.081\\\Rightarrow 56,900\left( 1-0.081\right)\\$

after another year it becomes

$\Rightarrow 56,900\left( 1-0.081\right)-56,900\left( 1-0.081\right)\times 0.081\\\Rightarrow 56,900\left( 1-0.081\right)\cdot \left( 1-0.081\right)\\\Rightarrow 56,900\left( 1-0.081\right)^2$

After $x$ years it is

$\Rightarrow 56,900\left( 1-0.081\right)^x$

$\Rightarrow 56,900\left( 0.919\right)^x$

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2 years ago

Please Help! In which of the following intervals does the trigonometric inequality sec(x)

timofeeve [1]

Step-by-step explanation:

sec(x) = 1/cos(x)

cot(x) = cos(x)/sin(x)

sec is smaller than cot, if cos is negative (making sec negative) and sin is negative (making cot positive).

and that is true for the third quadrant.

which is pi < x < 3×pi/2

so, the third answer is right.

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1 year ago

Reggie lost 5 spaceships in level 3 of a video game. He lost 35 points for each spaceship. When he

r-ruslan [8.4K]

Answer:

275

Step-by-step explanation:

since each space ship is 35 point and he lost 5 space ships u go 35x5 which gives you 175.

so since thats his loss you go -175+ 450 which is what you earned that gives you: 275

hope that helps

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2 years ago

A hotel chain has identically-sized resorts in five locations. The data that follow resulted from analyzing the hotel occupancie

Nataliya [291]

Answer:

F = 0.49241

Step-by-step explanation:

check the attached file, for the test statistic, I believe it helps you out.

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3 years ago

LiRa [457]

B i hope this helps

4 0

1 year ago