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Thepotemich [5.8K]
3 years ago
11

Need this very badly ​

Mathematics
1 answer:
alexgriva [62]3 years ago
6 0

Answer:

C

Step-by-step explanation:directions

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A cost center’s performance report does not include
Ymorist [56]

Answer:

‎‎‎‎‎

Step-by-step explanation:

‎‎‎

7 0
2 years ago
Which triangles are similar to triangle ABC?
olasank [31]

Answer:

DEF

Step-by-step explanation:

DEF is half of ABC, which means they're both similar in some way.

As we can see line DE is half of line AB (DE is 5.5 and AB is 11)

Line DF and Line EF are half of Line AC and Line BC (DF/EF is 4 while AC/BC is 8)

3 0
3 years ago
The annual salaries of all employees at a financial company are normally distributed with a mean of $34,000 and a standard devia
lora16 [44]

z-score of a company is 5.

What is z- test?

A z-test is a statistical test used to determine whether two population means are different when the variances are known and the sample size is large.

The annual salaries of all employees at a financial company are normally distributed with a mean of $34,000 and a standard deviation of $4,000.

Now, using z- score

z= (x-\mu)/\sigma

z= 54000- 34000/ 4000

z= 20000/4000

z=5.

Hence, z-score of a company is 5.

Learn more about this concept here:

brainly.com/question/1546834

#SPJ1

8 0
2 years ago
Light shines through window what is the area of a trapezoid shaped region created by the light
bogdanovich [222]

Answer:

16 ft²

Step-by-step explanation:

The complete question is attached.

A trapezoid is a quadrilateral (has four sides) with one a parallel base. The base angles and the diagonals of an isosceles trapezoid are equal.

The area of a trapezoid = [(sum of the parallel bases) / 2] * height of the trapezoid.

Given that the parallel bases are 3 ft and 5 ft, while the height of the trapezoid is 4 ft. Hence:

The area of a trapezoid = [(3 + 5)/2] * 4

The area of a trapezoid = 16 ft²

5 0
3 years ago
How many 1/3 cups are rings are there in 12 4/6 cups of juice​
Bingel [31]

Answer:

how many 1/3 cups are rings are there in 12 4/6 cups of juice​?

12 of 4/6 cup of juice= 12 x 4/6= 8

1/3 cups of rings is there in 8 cups of juice, then we have

1/3 x 8= 8/3

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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