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Anika [276]
3 years ago
5

What is the approximate solution of this system of equations?

Mathematics
2 answers:
Mariulka [41]3 years ago
7 0
I believe it's the second one, <span>(-0.5, 1.7)


Comment the correct answer. </span>
Maurinko [17]3 years ago
5 0

Answer:

(B)

Step-by-step explanation:

The given system of equations are:

y=x^2+3x+3                                      (1)

and y=x^2+x+2                                (2)

Subtracting equation (2) from (1), we get

0=2x+1

⇒2x=-1

⇒x={\frac{-1}{2}}

⇒x=-0.5

Now, substituting the value of x=-0.5 in equation (2), we get

y=0.25-0.5+2

⇒y=1.7

Thus, the values of x and y are -0.5 and 1.7.

Therefore, the approximate solution of the given system of the equation is (-0.5, 1.7).

Hence, option (B) is correct.

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dmitriy555 [2]

The probability of spinning vanilla ice cream with chocolate a rainbow sprinkles is 1/12

<h3>The missing part of the question</h3>

Flavor of ice cream: Vanilla, Strawberry, Chocolate

Topping: Rainbow sprinkles, Caramel sauce, Nuts, Cherries

<h3>The number of different combinations</h3>

Using the dataset above, we have:

Ice cream = 3

Topping = 4

The number of different combinations is calculated as:

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Evaluate

Combination = 3 * 4

Combination = 12

Hence, the number of different combinations is 12

<h3>The probability of spinning vanilla ice cream with chocolate a rainbow sprinkles</h3>

The vanilla ice cream with chocolate a rainbow sprinkles is just one of the 12 combinations.

So, the probability is:

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Read more about probability at:

brainly.com/question/27116549

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5 0
2 years ago
An architect is designing a house in which a 104 square foot room and a 130 square foot room share a wall what is the greatest p
Alla [95]
Both rooms share a common side whose dimension is unknown. Call it x.

Then, the area of both squares have x as common factor.

So, x is the greatest common factor of 104 and 130.

You should know how to calculate the greatest common factor of two integers.

Just find the prime factors and choose the common factors raised to the lowest exponent.

104 = (2^3) (13)

130 = (2) (5)(13)

=> the greatest common factor is 2 * 13 = 26, and that is the greatest possible integer length of the shared wall.

Answer: 26



8 0
3 years ago
Seriously need help!!????
Serga [27]
50 would be a good choice of answer
3 0
3 years ago
The 4 problems distributive property thanks
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Looks like all you have to do it multiply the numbers together; there is no application of the Distributive Property to these problems.
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Determine whether the data described below are qualitative or quantitative and explain why.
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The correct answer is choice A. Qualitative data is data that is collected based on a quality or a characteristic. These type of data will not involve numbers or measurements, but descriptive words.
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3 years ago
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