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oksian1 [2.3K]
3 years ago
9

Find the equation of the line passing through the points (5,21) and (-5,-29)

Mathematics
1 answer:
Darya [45]3 years ago
8 0
Y=-5x+b
using (5,22) y= -5x+22
using (-5,-29) y= -5x-29
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Suppose 2' is a normally distributed random variable with ft = 10.3 and 0 = 3.8. For the following probability,draw an appropria
TiliK225 [7]

GIVEN

The following values are given:

\begin{gathered} \mu=10.3 \\ \sigma=3.8 \end{gathered}

SOLUTION

The z-score for the x values 9 and 14 can be calculated using the formula:

z=\frac{x-\mu}{\sigma}

For x = 9:

\begin{gathered} z=\frac{9-10.3}{3.8} \\ z=-0.34 \end{gathered}

For x = 14:

\begin{gathered} z=\frac{14-10.3}{3.8} \\ z=0.97 \end{gathered}

The probability can be calculated as follows:

P(9\le x\le14)=Pr(-0.34The region that represents the solution is shown below:Therefore, the probability is given to be:[tex]P(9\le x\le14)=0.4671

The probability is 0.4671.

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Describe two ways in which you can find the perimeter of the Pentagon
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g100num [7]

Solution:

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A) many inputs to many outputs or one input to one output.

D) one input to one output or many inputs to one output.

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