Which data value is farthest from the mean? How far you is this value from the mean? Round to the nearest hundredths. 34,37,48,32,25,34,35,23,33,30.

Step-by-step explanation:

the probability it is windy, given that it is raining = p(w|r)=p(wπr)/p(r) =0.3/0.7 =3/7= 0.429

the probability it is raining, given that it is windy.

p(r|w)=p(wπr)/p(w) =0.3/0.5 =3/5 = 0.6

Answer:

see explanation

Step-by-step explanation:

For words per minute divide 228 by 4

words per minute = \frac{228}{4}

4

228

( = 57 )

Answer: 16x+4

Step-by-step explanation:

perimeter = side + side + side

So in this case:

Perimeter= 3x+2+5x-5+8x+7= 3x+8x+5x+2+7-5 = 11x+5x+9-5 = 16x+4

Answer:

 Slope = 2

 a-intercept = 8/6 = 4/3 = 1.33333

 b-intercept = 8/-3 = -2.66667

Step-by-step explanation:

Pls, choose me as brainliest!

Answer:

Slope = 2

a-intercept = 8/6 = 4/3 = 1.3...

b-intercept = 8/-3 = -2.6...

Step-by-step explanation:

your welcome

Answer:

80°

Step-by-step explanation:

since 4x+5x=180, it means that x is 20.

to find SVW, you multiply 4 by 20 which is 80°

Step-by-step explanation:

Our expression;

[tex](9w^2+7w-2)+(8w^2-8w-7)-(-5w^2+5w+4)[/tex]

Also represented as after using the distributive property;

[tex]9w^2+7w-2+8w^2-8w-7+5w^2-5w-4[/tex]

Simplify;

[tex]9w^2+7w-2+8w^2-8w-7+5w^2-5w-4[/tex]

[tex]22w^2+7w-2-8w-7-5w-4[/tex]

[tex]22w^2-6w-2-7-4[/tex]

[tex]22w^2-6w-13[/tex]

Answer:

22w² - 6w - 13

Step-by-step explanation:

Given expression: (9w² + 7w - 2) + (8w² - 8w - 7) - (-5w² + 5w + 4)

Step-1: Open the parenthesis

Step-2: Combine like terms

Step-3: Simplify the expression

Therefore, the simplified expression is 22w² - 6w - 13.

The given expression 5x+3x²-7x³+2 is a cubic expression.

A cubic expression is a three-dimensional algebraic equation of the form ax³ + bx² + cx + d = 0, where the coefficients are a, b, and c, and the constant is d.

In order to classify the given expression as 5x+3x²-7x³+2, we need to rearrange the given expression,

[tex]5x+3x^2-7x^3+2\\\\=-7x^3+3x^2+5x+2[/tex]

Since the highest power that is in the expression is 3, therefore, the given expression is a cubic expression.

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Answer:

11.31

Step-by-step explanation:

Use the pythagorean theorem: c^2=a^2+b^2

18^2=14^2+b^2

324=196+b^2

128=b^2

b=11.31

[tex][Hello,BrainlyUser][/tex]

Answer:

[tex]\sqrt{128}[/tex]

Step-by-step explanation:

Right, let write down the Pythagorean Theorem equation or standard form of it. before we plug in the numbers.

[tex]a^2+b^2=c^2[/tex]

Right, so that is the equation of Pythagorean Theorem. So let plug in the numbers of b and c.

[tex]a^2+14^2+18^2[/tex]

So we have our values of b and c. Now, how do we find the missing number?

Well, let simplify thing further by squaring the numbers we have already.

[tex]a^2+196+324[/tex]

We will now subtract 196 from both side which gives us:

[tex]a^2=128[/tex]

Now we can square root the answer.

[tex]\sqrt{a^2} =\sqrt{128}[/tex]

Now, we are left with this:

[tex]a=\sqrt{128}[/tex]

So the final answer is [tex]\sqrt{128}[/tex] or the decimal value which is  [11.31370849]

Round: 11.31

[CloudBreeze]

Answer:

7xy-8yz+3x-4x+8yz

7xy-8yz+8yz+3x-4x

7xy-x

Step-by-step explanation:

distance between point A and B is = 10

Solution:

We know that:

Since the sprinkler sprays water 4 feet in all directions, the radius will be 4 ft.

This means that:

Now, let's solve for the area.

Answer:

25(5)+14=139

$139

Step-by-step explanation:

Answer:

Lin is taller than 150 centimeters but shorter than 160 centimeters. She could be ... (just put any number that is in between 150 and 160, like 155

Step-by-step explanation:

Answer:

lin is taller than 150

But shorter than 160

She could be 154 centimeters tall

The sign > means greater than.

The sign < means less than.

So, if h > 150, h is greater than 150

And, if h < 160, h is less than 160

h represents Lin

So, lin is taller than 150

But shorter than 160

She could be anywhere in between 150 and 160

So, she could be

151, 152, 153, 154, 155, 156, 157, 158, or 159

Just choose one of those.

Answer:

1 is your answer.........

Answer:

1m

Step-by-step explanation:

because there is some thing to tell I am a kid and my age is 13 and how should I answer your question.

Answer:

A. $80

Step-by-step explanation:

First, let's find the cost of 15 soccer balls.

Next, cost of 20 soccer balls.

Lastly, the difference between 20 and 15 soccer balls:

Answer:

There are 480 total lockers in the school.

The type of graph I would use for a set of categorical data with 25 people surveyed is bar graph.

The type of graph or chart that is good for showing  categorical data are:

Note that bar graph is one of the  the most appropriate graphical form of displays for any categorical variables.

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The population of the town in 36 years would be  8000.

The formula that can be used to determine the town's population is:
FV = P (1 + r)^n

Where:

500 x 2^4 = 8000

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Answer: 2

Step-by-step explanation:

Answer:

4x + 2

Step-by-step explanation:

2 times 2x is 4x plus 2 times 1 is 2

Answer:

x = 11

Step-by-step explanation:

15x + 15x + 15 + 15 = 360 (sum of all sides equal to 360)

30x + 30 = 360

30x = 360 - 30

30x = 330

30x/30 = 330/30

x = 11

Answer: 0.0043

Step-by-step explanation:

4/932 = 0.004291845494 but if you round you get 0.0043

Hey there!

=> 4 ÷ 932

=> 4/932

=> 0.004291845493562

=> 0.0043

Therefore, 4÷932 is 0.004{3 dp}

The rule that can be used to describe the x-coordinates in the translation is (x+6).

A translation is a sort of transformation that moves each point in a figure in the same direction by the same amount of distance.

We know that the coordinate is moving up, therefore, the coordinate of x will be increasing by 6 units.

Hence, the rule that can be used to describe the x-coordinates in the translation is (x+6).

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Answer:

x + 6

Step-by-step explanation:

The difference between the mean of the two sets is 1, which is half the Mean absolute deviation.

The mean absolute deviation is the average distance between the data points and the mean of the data set.

A.) For the data set M, {0, 1, 3, 4, 7}, the mean and the mean absolute deviation can be written as,

[tex]\text{Mean of M}, (\mu_M) = \dfrac{0+1+3+4+7}{5} = 3[/tex]

The mean absolute deviation of the set M,

[tex]MAD = \dfrac{1}{n}\sum_{i=0}^{n}|x_i-m(x)|[/tex]

[tex]MAD = \dfrac{1}{5}\sum_{i=0}^{5}|x_i-m(x)|\\\\MAD_M= \dfrac{10}{5} = 2[/tex]

Now, since the MAD of the set M is 2, therefore, the data points in Set M that are closer than one mean absolute deviation from the mean are 3 because the range of the one mean absolute deviation from the mean,

Mean±MAD

= 3±2

= 3+2, 3-2

= 5, 1

Thus, the numbers coming between 1 to 5 are the data points that are closer than one mean absolute deviation which is 3{1, 3, 4}.

B.) For the data set N, {1, 2, 3, 4, 5, 9}, the mean and the mean absolute deviation can be written as,

[tex]\text{Mean of N}, (\mu_N) = \dfrac{1+2+3+4+5+9}{6} = 4[/tex]

The mean absolute deviation of the set N,

[tex]MAD = \dfrac{1}{n}\sum_{i=0}^{n}|x_i-m(x)|[/tex]

[tex]MAD = \dfrac{1}{6}\sum_{i=0}^{6}|x_i-m(x)|\\\\MAD_m= \dfrac{12}{6} = 2[/tex]

Now, since the MAD of the set N is 2, therefore, the data points in Set N that are further than two mean absolute deviations from the mean of Set are 3 because the range of the one mean absolute deviation from the mean,

Mean±2MAD

= 4±2(2)

= 4+4, 4-0

= 8, 0

Thus, the number not coming between 8 to 0 are the data points that are further than two mean absolute deviations from the mean of Set N which are 1{9}.

C.) The difference between the mean of the two sets is 1, which is half the Mean absolute deviation.

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Answer:

[tex]y=\boxed{-\dfrac{1}{4}}\left(x-\boxed{-2}\:\right)^2+\boxed{4}[/tex]

Step-by-step explanation:

The graph of a quadratic function is symmetrical.

The axis of symmetry is the vertical line through the vertex of the parabola so that the left and right sides of the parabola are symmetrical.

From inspection of the given table, the axis of symmetry is x = -2 as the y-values of x = -3 and x = -1 are both 3.75.

Therefore, the vertex is (-2, 4).

Vertex form of a quadratic equation:  

[tex]y=a(x-h)^2+k[/tex]

where:

Substitute the vertex and one of the other points into the vertex formula and solve for a:

[tex]\begin{aligned}y&=a(x-h)^2+k\\\implies 3&=a(0-(-2))^2+4\\3&=a(2)^2+4\\3&=4a+4\\-1&=4a\\a&=-\dfrac{1}{4}\end{aligned}[/tex]

Substitute the vertex (-2, 4) and the found value of a into the formula to create an equation for the function:

[tex]y=\boxed{-\dfrac{1}{4}}\left(x-\boxed{-2}\:\right)^2+\boxed{4}[/tex]

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Answer:

-1/4   -2    4

Step-by-step explanation:

The value of x is 17.6. She should have added 5.4 on both sides to get the correct value of x. Then the correct option is A.

A Linear system is a system in which the degree of the variable in the equation is one. It may contain one, two, or more than two variables.

Kaitlyn solved the equation for x using the following calculations.

[tex]\rm -5.4 + x =12.2[/tex]

and she did the calculation will be

[tex]\rm -5.4x = 6.8[/tex]

The mistake she did in this equation is the plus sign is removed between the -5.4 and x. And she subtracted 5.4 from 12.2.

The correct solution of the equation is to add both sides 5.4. Then we have

[tex]\begin{aligned} \rm -5.4 + x+5.4 &=12.2+5.4\\\\\rm x &= 17.6\end{aligned}[/tex]

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