Match the following elements of the 5-number survey to their
corresponding descriptions.

Answer:

-276

Step-by-step explanation:

[tex]\sqrt[3]{6w} -w\\\\\sqrt[3]{6*288} -288\\\\\sqrt[3]{1728} -288\\\\12-288\\-276[/tex]

Answer:

3.5

Step-by-step explanation:

the point is (1, 3.5)

since k= y/x

3.5/1 =3.5 or 7/2

Step-by-step explanation:

I will skip question c as there is no subject to solve.

d)

[tex] - 4 + 3(2 - x) = - 8 \\ - 4 + 6 - 3x = - 8 \\ 2 - 3x = - 8 \\ - 3x = - 8 - 2 \\ - 3x = - 10 \\ x = 10 \div 3 \\ = \frac{10}{3} \: or3 \frac{1}{3} [/tex]

e)

[tex]8 - (5 - 9x) = 7(1 - x) \\ 8 - 5 + 9x = 7 - 7x \\ 3 + 9x = 7 - 7x \\ 3 + 9x + 7x = 7 \\ 16x = 7 - 3 \\ 16x = 4 \\ x = 4 \div 16 \\ = \frac{1}{4} [/tex]

[tex] - 5 - 3(x + 1) = - ( - 4x + 1) \\ - 5 - 3x - 3 = 4x - 1 \\ - 8 - 3x = 4x - 1 \\ - 8 - 3x - 4x = - 1 \\ - 7x = - 1 + 8 \\ - 7x = 7 \\ x = 7 \div - 7 \\ = - 1[/tex]

g)

[tex]4 - \frac{6}{9} = \frac{1}{3} + x \\ 4 - \frac{2}{3} = \frac{1}{3} + x \\ x + \frac{1}{3} = 4 - \frac{2}{3} \\ x = 4 - \frac{2}{3} - \frac{1}{3} \\ = 4 - 1 \\ = 3[/tex]

Answer:

1: 55     2: 40

Step-by-step explanation:

For the first problem, by the triangle angle theorm, the three angles in a triangle add up to 180, so

90+35+x=180

125 + x = 180

x = 55

Now, the angle you just found (x = 55) and the exterior angle are supplementary so they also add up to 180

55 + y = 180

y = 125

For the second problem, the two angles in a triangle non-adjacent to the exterior angle are equal to the exterior angle, so

40 + 2x = 3x

x = 40

Answer:

d = 6

Step-by-step explanation:

Given the coordinates A(4, 6) and B(d, 12) with the gradient of AB to be 3

Gradient m = y2-y1/x2-x1

Substitute the given values

3 = 12-6/d-4

3 = 6/d-4

Cross multiply

3(d-4) = 6

Expand

3d - 3(4) = 6

3d - 12 = 6

Add 12 to both sides

3d - 12 + 12 = 6 + 12

3d = 18

Divide both sides by 3

3d/3 = 18/3

d = 6

Hence the value of d  is 6

Answer:

5/15

Step-by-step explanation:

I think the answer is 5/15 because 5 of the 15 computers are currently being fixed

Answer:

100pi

Step-by-step explanation:

pi5^5=25pi

2*2=4

25pi*4=100pi

Answer: 222.78

Step-by-step explanation:

Answer:

100

Step-by-step explanation:

you said 8 is 16% of 50 and 8 is half of 16 so that means 50 is half of 100

Answer:

the answer is 32% or 100

Answer:

The reasonable domain for the scenario is option 'a';

a) [0, 7]  

Step-by-step explanation:

For the projectile motion of the object, we are given;

The speed at which the object is launched, v = 29.4 meters per second

The height of the platform from which the object is launched, h = 34.3 meter

The equation for the height of the object as a function of time 'x' is given as follows;

f(x) = -4.9·x² + 29.4·x + 34.3

The domain for the scenario, is given by the possible values of 'x' for the function, which is found as follows;

At the height from which the object is launched, x = 0, and f(x) = 34.3

At the ground level to which the object can drop, f(x) = 0

∴ f(x) = -4.9·x² + 29.4·x + 34.3 = 0

-4.9·x² + 29.4·x + 34.3 = 0

By the quadratic formula, we have;

x = (-29.4 ± √(29.4² - 4 × (-4.9) × 34.3))/(2 × (-4.9)

∴ x = -1, or 7

Given that time is a natural number, we have the reasonable domain for the scenario as the start time when the object is launched, t = 0 to the time the object reaches the ground, t = 7

Therefore, the reasonable domain for the scenario is; 0 ≤ x ≤ 7 or [0, 7].

Answer:

b=23

Step-by-step explanation:

(b+43)+(3b+45)=180

2 adjacent angles will always equal 180

Then just simplify

Answer:

Easy way to distinguish:

We see f(x) is series of:

g(x) is series of:

1. g(x) is exponential function:

2. f(x) is linear function:

Answer:

198.425

Step-by-step explanation:

For this problem you just plug in numbers for the answer. Typically you will see functions in the f(x) format but this time you're given f(70) which means that 70=x so you just plug in 70 for the x on the right side of the equation and get 198.425.

Answer:

1120

Step-by-step explanation:

10 4 4 7 multiply =1120 is the answer

Answer:y=128.8 +25x

Step-by-step explanation:

Insurance plus the fee means that he has to pay $25 per day(x). 644•$0.2 is 128.8, so that represents how much driving 644 miles costs him.

Answer:

d = - [tex]\frac{9}{13}[/tex]

Step-by-step explanation:

Given

13d + 8 = - 1 ( subtract 8 from both sides )

13d = - 9 ( divide both sides by 13 )

d = - [tex]\frac{9}{13}[/tex]

Answer:

Step-by-step explanation:

Given ,

13d + 8 = -1

=> 13d = -1 - 8

=> 13d = -9

[tex] = > d = \frac{ - 9}{13} [/tex]

Hence,

The value of d = -9/13 (Ans)

Answer:

mean=21, median= 14

Step-by-step explanation:

I hope this helps.

Answer:

Median = 14

Mean = 20

Step By Step Explanation:

Answer:

azsxdfghjmk,l,kjhgfd

Step-by-step explanation:

Answer:

Step-by-step explanation:

A

Answer:

The median would stay the same.

Step-by-step explanation:

Answer:

Step-by-step explanation:

d

Answer:

True

Step-by-step explanation:

She actually earned 21 credits, which means she earned at least 4.

Lauri earned 4 credits for the year is false.

A division is a process of splitting a specific amount into equal parts.

To earn one Social Security credit, a person needs to earn a certain amount of money each year.

The amount needed for one credit changes each year and is determined by the Social Security Administration.

Given that last year Lauri earned $23,000 and earned 4 credits, we can calculate how much money she earned per credit by dividing her total earnings by the number of credits earned:

$23,000 / 4 credits = $5,750 per credit

Now we can check if $5,750 is equal to $1,090, the amount needed for one credit according to the problem.

$5,750 is not equal to $1,090, so the statement is false.

Hence,  Lauri earned 4 credits for the year is false.

To learn more on Division click:

https://brainly.com/question/21416852

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Answer:

C

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

they are both −8b+20

Answer:

True

Step-by-step explanation:

Answer:

DUHHH true

Step-by-step explanation:

Good luck

Answer:

I need it the answers of the hat and the dulse

Step-by-step explanation:

:)

Answer:

dulse=7

hat=30

Step-by-step explanation:

Have a nice day!

I hope I am correct tell me If I am wrong.

Answer:

The answer is "[tex]\frac{3}{7}[/tex]"

Step-by-step explanation:

Please find the complete question:

The dilation scale factor will be the same:

[tex]=\frac{\text{Picture to Center Gap}}{\text{Related pre-image distance to the middle}}[/tex]

Throughout the picture, the distance is [tex]CP'=6[/tex], while the equivalent distance is [tex]CP=14[/tex]. The factor of scale is then[tex]=\frac{CP'}{CP} =\frac{6}{14} =\frac{3}{7}[/tex]

The decrease because if a factor of scale is below 1 and a factor of scale is higher than 1. Dilation is a reduction since [tex]\frac{3}{7}<1[/tex], therefore the scale factor is [tex]\frac{3}{7}[/tex].

The scale factor of the given dilation is; 6/14 and the dilation is a reduction

The image of the object undergoing transformation is missing and so i have attached it.

From the attached object, we se that CP = 14.

Also CP' = 6

Thus; Scale factor is 6/14

Now, reduction is reducing the dimensions while enlargement is increasing the dimensions by a scale factor.

Since the denominator of the scale factor is greater than the numerator, then there is a reduction.

Read more about Transformations at; https://brainly.com/question/4289712

Answer:

[tex]First\ interval: \frac{1}{2} \to 2 \ inches[/tex]

[tex]Second \ interval: 3\frac{1}{2} \to 4\frac{1}{2} \ inches[/tex]

Step-by-step explanation:

Given

See attachment for complete question

Required

Complete the blanks

To do this, we simply consider the intervals of the hair lengths where they are lots of data; i.e. where frequency is greater than 1

For the first cluster, we can select the following interval

[tex]\frac{1}{2} \to 2[/tex]

Because;

hair length [tex]\frac{1}{2}[/tex] has a frequency of 3

and the data continues till hair length 2 which has a frequency of 2

For the second cluster, we can select the following interval

[tex]3\frac{1}{2} \to 4\frac{1}{2}[/tex]

Because;

hair length [tex]3\frac{1}{2}[/tex] has a frequency of 3

and the data continues till hair length [tex]4\frac{1}{2}[/tex] which has a frequency of 2

Note that, hair lengths with 0 or 1 as their frequency were not selected as part of the cluster

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