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Vladimir79 [104]

3 years ago

12

Help Me Please Someone Who Understands Is For Tomorrow Fill The Table With The Coefficients Of Each Equation Equation

1 answer:

masya89 [10]3 years ago

6 0

Answer:

Step-by-step explanation:

Idkkkkkkk

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Please answer correctly !!!! Will mark brainliest !!!!!!!!

nevsk [136]

Answer:

A

Step-by-step explanation:

Notice how it points it out for the x coordinate, and the closed circle means that point is included, So it's the range of the smallest x coordinate to the greatest x coordinate.

4 0

3 years ago

The long-distance calls made by the employees of a company are normally distributed with a mean of 6.3 minutes and a standard de

qaws [65]

Answer: a. 0.6759 b. 0.3752 c. 0.1480

Step-by-step explanation:

Given : The long-distance calls made by the employees of a company are normally distributed with a mean of 6.3 minutes and a standard deviation of 2.2 minutes

i.e. $\mu = 6.3$ minutes

$\sigma=2.2$ minutes

Let x be the long-distance call length.

a. The probability that a call lasts between 5 and 10 minutes will be :-

$P(5$

b. The probability that a call lasts more than 7 minutes. :

$P(X>7)=P(\dfrac{X-\mu}{\sigma}>\dfrac{7-6.3}{2.2})\\\\=P(Z>0.318)\ \ \ \ [z=\dfrac{X-\mu}{\sigma}]\\\\=1-P(Z$

c. The probability that a call lasts more than 4 minutes. :

$P(X$

8 0

3 years ago

Find the difference between the longest and shortest bean sprouts <br><br>Please i need

aniked [119]

Answer:

7/4 inches

Step-by-step explanation:

Longest bean sprout = 8/8 + 8/8

Longest bean sprout = 1 + 1

Longest bean sprout = 2

Shortest bean sprout = 2/8

Difference = 2 - 2/8

Difference = (16-2)/8

Difference = 14/8

Difference = 7/4

Hence the distance is 7/4 inches

5 0

3 years ago

A rectangle has length 3 feet and width 1/4 foot. What is the area of the rectangle?

Lera25 [3.4K]

$Area=width*length\\\\length=3ft\\width=\frac{1}{4}ft\\\\ Area=3*\frac{1}{4}=\frac{3}{4}ft^2\\\\Area\ of\ rectangle\ is\ equal\ to\ \frac{3}{4}ft^2.$

5 0

3 years ago

In a survey of 702 students, 2/3 liked rock music. How many students liked rock music?

MissTica

Answer:

468

Step-by-step explanation:

702 divided by 3 times 2

4 0

3 years ago