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Dvinal [7]
3 years ago
12

Use the rules of equations and inverse operations to solve the equation 3x^2=;8

Mathematics
1 answer:
PtichkaEL [24]3 years ago
4 0

8-2 and then 3 divided by 6 which will give you 0.5 so x=0.5

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100 POINTS PLEASE HELP ASAP!!!!
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2x+x=105
3x=105
The answer is A
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Tyler is thinking of a number that is divisible by 2 and by 3. By which of the following numbers must Tyler's number also be div
san4es73 [151]
I think It is 6,12,24,18
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Read 2 more answers
What is the equation of the line graphed below?
vesna_86 [32]

Answer:

The answer to your question is: letter B

Step-by-step explanation:

Data

A (-5, 4)

B (4, 1)

Formula

slope  = m = \frac{1 - 4}{4 + 5}

m = \frac{-3}{9} = \frac{-1}{ 3}

Point slope

                 (y - 4) = \frac{-1}{3}(x + 5)

4 0
3 years ago
Which is the graph of f(c=(x+3)(x-2)?
Sloan [31]

Answer:


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4 0
4 years ago
There are 800 students in the School of Business Administration. There are four majors in the School: Accounting, Finance, Manag
dezoksy [38]

Answer:

Major                    X_i             %

_________________________________________

Accounting              240              (240/800)*100=30%

Finance                    160               (160/800)*100=20%

Management           320              (320/800)*100=40%

Marketing                80                (80/800)*100= 10%

_________________________________________

Total                         800                     100%

Step-by-step explanation:

For this case we can create the following table calculating the percent frequency as:

\% = \frac{X_i}{n}

Where X_i represent the number of students for the i category and n the total sample size.

Major                    X_i             %

_________________________________________

Accounting              240              (240/800)*100=30%

Finance                    160               (160/800)*100=20%

Management           320              (320/800)*100=40%

Marketing                80                (80/800)*100= 10%

_________________________________________

Total                         800                     100%

The pie chart is on the figure attached.  We use excel to create it.

5 0
3 years ago
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