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levacccp [35]
3 years ago
8

What are the roots of the quadratic function in the graph?

Mathematics
2 answers:
RideAnS [48]3 years ago
7 0

Answer:

D

Step-by-step explanation:

The roots are the points on the x- axis where the function has a value of zero. That is where the graph crosses the x- axis

The graph crosses the x- axis at x = - 3 and x = 4, hence

Roots of the quadratic function are x = -3, 4 → D

qwelly [4]3 years ago
5 0

Answer:

D

Step-by-step explanation:

The roots are where the curve crosses the x-axis.  So that's x=-3 and x=4.

Answer D.

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Answer x = 24 + 3x

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Why did most Americans reject Marxism in the early 1900s? They believed that a government-run economy was best for all. They bel
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Answer:

They believed in a system owned and run by the individual

Step-by-step explanation:

In the early 1900's the majority of the Americans rejected the Marxist ideology, and they saw it as usurpation of their country and its foundations. The majority of the Americans favored the capitalism, and they saw their country as the country of opportunities where everyone can achieve everything if the person is smart enough and works hard enough. The Marxism suggested the total opposite of it, that everyone should be equal, have the same earnings, there's no prosper on a career level, so for the Americans was not attractive, and we can comfortably say that they made the right choice considering what happened in the countries that adopted this ideology.

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kondaur [170]

Hey!


Here is the equation:


\frac{f}{6} = 2.5


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2.5 \times 6 = x


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Select the equation in which you use the inverse property of multiplication to find the solution.
loris [4]

Given:

Equations using properties.

To find:

The equation which use the inverse property of multiplication.

Solution:

<u>Inverse property of multiplication:</u>

<em>The product of any number and its reciprocal is always 1.</em>

Let us select the option which uses inverse property of multiplication.

Option A: \left(\frac{3}{4} \cdot \frac{4}{3}\right)+7=8

Inverse of \frac{3}{4} is \frac{4}{3}. Their product is 1.

$\frac{3}{4} \cdot \frac{4}{3}=1

This equation uses the inverse property of multiplication.

Option B: \left(-\frac{7}{8}+\frac{7}{8}\right)+4=4

Inverse of \frac{-7}{8} is \frac{8}{-7}

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So, it is not true equation.

Option D: \left[7 \cdot\left(\frac{5}{7}-\frac{4}{7}\right)\right]+8=9

Here also inverse property is not used.

So, it is not true equation.

Hence the equation use the inverse property of multiplication is

$\left(\frac{3}{4} \cdot \frac{4}{3}\right)+7=8.

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3 years ago
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