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Westkost [7]
2 years ago
11

Evaluate the discriminant and determine the number and type of solutions to the equation. 6x² - 4x+3 = 0​

Mathematics
1 answer:
Eva8 [605]2 years ago
8 0

Answer:

no solutions

Step-by-step explanation:

6x² - 4x + 3 = 0

Therefore, a = 6,  b = -4  and c = 4

Discriminant = b² - 4ac

⇒ (-4)² - (4 x 6 x 4) = 16 - 96 = -80

Therefore, b² - 4ac < 0 so no solutions to the equation

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The additive inverse of something is whats added to the original to get 0

So in this case n - n = 0, which is B :)
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25 letters in 4 days
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In order to write 25 letters in 4 days you would need to write 6.25 a day
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Given the function f(x) = 6x^2 −13, what is f(-3)?
Naya [18.7K]
<h3>Answer: 41</h3>

Work Shown:

f(x) = 6x^2 - 13

f(x) = 6(x)^2 - 13

f(-3) = 6(-3)^2 - 13 ... replace every x with -3; use PEMDAS to simplify

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7 0
3 years ago
A bag contains 11 tiles, one for each of the letters in the word BLUEBERRIES. You randomly choose a tile.
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2/11

there’s 2 R’s and 11 total so

possible outcomes/ overall outcomes
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3 years ago
A media company wants to track the results of his new marketing plan so the video production manager recorded the number of use
konstantin123 [22]

Answer:

f(x)=5120(5)^{x}

Step-by-step explanation:

From the image, f(x) and x are rlated by

f(x)=a( {b})^{x}

where b is the common ratio

We first find the value for b

\frac{6400}{5120}= 5

\frac{8000}{6400}= 5

\frac{10000}{8000} = 5

\frac{12500}{10000} = 5

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so we can say the common ratio, b=5

we put in any value of f(x) and the corresponding value for x to find a value

Let put x=0 and f(x)=5120

This implies that

5120 = a(5)^{0}

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5^{0} = 1

Hence a=5120

Thus the equation which model the relationship between the weeks and the viewers is

f(x)=5120(5)^{x}

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2 years ago
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