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Aleks [24]
3 years ago
9

F(x)=1/2x+8 f(4)=solve

Mathematics
2 answers:
KonstantinChe [14]3 years ago
5 0
F(4)=.5×4+8

simplified to F(4)=2+8,

simplified even more means F(4)=10.
irga5000 [103]3 years ago
5 0
10 is the answer that you need
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The mean of a sequence of n numbers is m. If we split the sequence into two sequences of lengths n1 and n2 and compute their mea
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The mean of a sequence of numbers is the average.

The true statement is: \mathbf{mn = m_1 \times n_1 + m_2 \times n_2}

The given parameters are:

\mathbf{Mean = m}

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The mean of a dataset is calculated as:

\mathbf{Mean = \frac{\sum x}{Size}}

So, we have:

\mathbf{m = \frac{\sum x}{n}}

Multiply both sides by m

\mathbf{\sum x = mn}

When the sequence is split into two, we have:

\mathbf{\sum x_1 = m_1\times n_1}

\mathbf{\sum x_2 = m_2\times n_2}

Where:

\mathbf{\sum x_ = \sum x_1 + \sum x_2}

So, we have:

\mathbf{mn = m_1 \times n_1 + m_2 \times n_2}

Hence, the true statement is: \mathbf{mn = m_1 \times n_1 + m_2 \times n_2}

Read more about mean and averages at:

brainly.com/question/16217700

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3 years ago
the slope of the line below is -3. use the coordinates of the labeled point to find a slope-point equation of the line. (5,-7)
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Answer:

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