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3 years ago

10

the point-slope equation for a given line may look different than the slope-equation form but they will simplify algebraically t

o the same equation

1 answer:

Sladkaya [172]3 years ago

5 0

I’m not sure what you’re asking but the answer should be true?

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The cost of 10 hot dogs at a hot dog stand is $30. Which graph shows the cost of different numbers of hot dogs at the hot dog st

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Answer:

30

Step-by-step explanation:

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2 years ago

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Consider a bell-shaped symmetric distribution with mean of 16 and standard deviation of 1.5. Approximately what percentage of da

fredd [130]

Answer: 95.45 %

Step-by-step explanation:

Given : The distribution is bell shaped , then the distribution must be normal distribution.

Mean : $\mu=\ 16$

Standard deviation : $\sigma= 1.5$

The formula to calculate the z-score :-

$z=\dfrac{x-\mu}{\sigma}$

For x = 13

$z=\dfrac{13-16}{1.5}=-2$

For x = 19

$z=\dfrac{19-16}{1.5}=2$

The p-value = $P(-2$

$0.9772498-0.0227501=0.9544997\approx0.9545$

In percent, $0.9545\times100=95.45\%$

Hence, the percentage of data lie between 13 and 19 = 95.45 %

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3 years ago

Find the value of x (4x-10) (x)

mote1985 [20]

The is value =4x^3-10x^2

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3 years ago

Find the first derivative of y = sin^2(cos2x)

AveGali [126]

Hello,

y=sin²(cos(2x))
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= -4*sin(cos(2x))*cos(cos(2x))*sin(2x)

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3 years ago

Which of the following points does not lie on the graph of y=5x-5?<br> (0-5)<br> (1.0)<br> (-5.0)

mojhsa [17]

Y=5x-5
0=5x-5
-5x=-5

X=1

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3 years ago