what trend does the data in the line graph show ?

Answer:

10+15+12+18+22+25+30+27+40+21=220

220/10=22

Answer-:22

Step-by-step explanation:

Answer:

add everything then divide by 10 your answer is 22

Answer:

81

Step-by-step explanation:

9*(x + y) = 10x + y

9x + 9y = 10x + y

0 = x - 8y

8y = x

=======

y = 1

x = 8

x + y = 8 + 1 = 9

9*9 = 81

So 81 is 9  times the sum of it's digits.

Answer:

OC

Step-by-step explanation:

Answer:

What is this????

Answer:

B. Graph B Only

Step-by-step explanation:

Step-by-step explanation:

We humans are social beings; we share mirror neurons that allow us to match each other’s emotions unconsciously and immediately. We leak emotions to each other. We anticipate and mirror each other’s movements when we’re in sympathy or agreement with one another—when we’re on the same side. And we can mirror each other’s brain activity when we’re engaged in storytelling and listening – both halves of the communication conundrum.

This view of the human state is directly contrary to the way most people think about communications. The old model has a sender, a message, a receiver, feedback and noise. It’s far too mechanistic and simple to describe adequately what’s really going on. It leaves out the communal nature of communications.

Answer:

f(g(3) = 1

Step-by-step explanation:

f(g(3)

Step one: Plug in 3 for X

g(x)= 2x - 5  ->  g(3) = 2 * 3 - 5

Step two : Solve ( By Using PEMDAS)

g(3) = 6 -5

g(3) = 1

a) The ratio of the median weekly earnings of the holder of a high school diploma only to the median weekly earnings of the holder of a bachelor's degree is 3:5.

b) The ratio of the area of the red rectangle to the area of the blue rectangle in graph A is 3:5.

c) The ratio of the area of the red square to the area of the blue square in graph B is 9:25.

d) The ratio of the volume of the red cube to the volume of the blue cube in graph C is 27:125.

e) The most misleading graph is graph C.

In Mathematics and Geometry, a scale factor can be calculated or determined through the division of the dimension of the image (new figure) by the dimension of the original figure (pre-image).

Part a.

The ratio of the median weekly earnings of a high school diploma only to the median weekly earnings of a bachelor's degree is given by;

Median ratio = 750/1250

Median ratio = 3:5.

Part b.

The ratio of the area of the rectangles is given by:

Ratio of rectangle areas = (3 × 1)/(5 × 1)

Ratio of rectangle areas = 3:5.

Part c.

The ratio of the area of the squares is given by;

Ratio of square areas = (3 × 1)²/(5 × 1)²

Ratio of square areas = 9:25.

Part d.

The ratio of the volume of the cubes is given by:

Ratio of cube volumes = (3 × 1)³/(5 × 1)³

Ratio of cube volumes = 27:125.

Part e.

The most misleading graph is graph C because the distribution of depth, values, and shapes differ.

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Missing information:

The question is incomplete and the complete question is shown in the attached picture.

Answer:

Amount of space in a 3 dimensional object

Figure1: 36.5625ft^3

Figure2: .015625ft^3

Figure one is 2340 times larger than the second figure

Step-by-step explanation:

Answer:

<A= right

<B= acute

<C= obtuse

<D= acute

Step-by-step explanation:

The simplified expressions are:

a) 36

b) 28

c) 13

d) 4

f) 4

b) 54

d) 256

f) 28

h) 185

j) -30

Let's simplify the given mathematical expressions step by step:

a) 4 times the sum of 7 and 2:

4 * (7 + 2)

= 4 * 9

= 36

b) 7 times the difference of 12 and 8:

7 * (12 - 8)

= 7 * 4

= 28

c) 9 is subtracted from 2 times the sum of 7 and 4:

2 * (7 + 4) - 9

= 2 * 11 - 9

= 22 - 9

= 13

d) 48 is divided by 3 times the difference of 15 and 11:

48 / (3 * (15 - 11))

= 48 / (3 * 4)

= 48 / 12

= 4

f) The sum of 60 and 30 is divided by 10 and the difference of quotient 5:

((60 + 30) / 10) - 5

= (90 / 10) - 5

= 9 - 5

= 4

b) 6 times the sum of 5 and 4:

6 * (5 + 4)

= 6 * 9

= 54

d) 32 times the difference of 14 and 6:

32 * (14 - 6)

= 32 * 8

= 256

f) 35 minus the quantity of (15 minus the quotient of (19 + 5) divided by 3):

35 - (15 - ((19 + 5) / 3))

= 35 - (15 - (24 / 3))

= 35 - (15 - 8)

= 35 - 7

= 28

h) 5 times the quantity of (13 + 12 + 3 times (2 times 2) minus 4):

5 * (13 + 12 + 3 * (2 * 2) - 4)

= 5 * (13 + 12 + 3 * 4 - 4)

= 5 * (13 + 12 + 12 - 4)

= 5 * (37)

= 185

j) 25 minus the quantity of (90 minus 5 times the quantity of (9 minus (14 minus 12))):

25 - (90 - 5 * (9 - (14 - 12)))

= 25 - (90 - 5 * (9 - 2))

= 25 - (90 - 5 * 7)

= 25 - (90 - 35)

= 25 - 55

= -30

So, the simplified expressions are:

a) 36

b) 28

c) 13

d) 4

f) 4

b) 54

d) 256

f) 28

h) 185

j) -30

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Answer:

Every time Jill loses a match in a video game, she loses 4 points. She loses 5 matches, and sits at -20 points

Step-by-step explanation:

Answer:

The second one

Step-by-step explanation:

Y=11/4x+3/2

Step-by-step explanation:

Given expression is :

[tex]9x^2-4[/tex]

We can write it as :

[tex](3x)^2-2^2[/tex]

Now using identity : [tex]a^2-b^2=(a-b)(a+b)[/tex]

Here, a = 3x and b = 2

So,

[tex](3x)^2-2^2=(3x-2)(3x+2)[/tex]

Hence, the given expression is equivalent to (3x - 2)(3x + 2) .

The solution to the equation A = 9x² - 4 is given by A = ( 3x + 2 ) ( 3x - 2 )

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

A = 9x² - 4   be equation (1)

On simplifying the equation , we get

a)

Let the equation be A = ( 3x + 2 ) ( 3x - 2 )

A = 3x ( 3x ) - 3x ( 2 ) + 2 ( 3x ) - 2 ( 2 )

On simplifying the equation , we get

A = 9x² - 6x + 6x - 4

A = 9x² - 4

Therefore , the value of A is 9x² - 4

Hence , the equation is A = ( 3x + 2 ) ( 3x - 2 )

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Answer:

  -1

Step-by-step explanation:

The slope is given by ...

  (y2 -y1)/(x2 -x1)

We want this equal to A, so we have ...

  (-3 -A)/(2 -0) = A

  -3-A = 2A . . . . . multiply by 2

  -3 = 3A . . . . . . . add A

  A = -1 . . . . . . . . . divide by 3

The value of A is -1.

Answer:

2.4 and round by the nearest ones place value

Answer:

x=26.68 inches

Step-by-step explanation:

The attached figure shows a triangular ramp. Height of the ramp is 6 inches and the base of the ramp is 26 inches.

We can use Pythagoras theorem to find the value of x as follows :

Hypotenuse²=base²+height²

So,

[tex]x^2=26^2+6^2\\\\x^2=712\\\\x=26.68\ \text{inches}[/tex]

Hence, the value of x is 26.68 inches

Answer:

E) m/(kp²)=n Gorilla Costumes

Step-by-step explanation:

m/(np²)=k

m=knp²

m/(kp²)=n

E) m/(kp²)=n Gorilla Costumes

Answer:

I think it's E

Step-by-step explanation:

Answer:

I think it's A im not entirely sure tho .

Step-by-step explanation:

Answer:

The answer is actually B

Step-by-step explanation:

edg 2021

Answer:

1.4 inchs

Step-by-step explanation:

Answer:

the flight is i think 3 hours and 38 min long

Step-by-step explanation:

Answer:

24 by 4

Step-by-step explanation:

Answer:

Kindly check explanation

Step-by-step explanation:

Given :

Lewis :

y = 17x

x = number of hours worked

y = amount of money earned

Carl:

Carl’s Earnings Time (h) 3 5 8 10

Money earned ($) 45 75 120 150

(a) How much money does Carl earn per hour? Show your work on how you found the constant of proportionality for both.

Money earned = pay per hour * hours worked

$45 = pay per hour * 3

Pay per hour = $45 / 3 = $15

Hence, Carl's earning per hour = $15

(b) Who earns more per hour? Justify your answer by comparing the two. Please use complete sentences.

Lewis : y = 17x

Carl : y = 15x

Where $17 and $15, represents Lewis and Carl's hourly pay respectively.

Hence, Carl earns more.

(c) Draw a graph that represents Carl’s earnings over time in hours. Remember to label the axes with the real world quantities that x

Answer:

A. There is a pivot position in each row of the coefficient matrix. The augmented matrix will have columns and will not have a row of the form ​, so the system is consistent.

Step-by-step explanation:

Based on Godel's second incompleteness theorem, a system is considered consistent only when the far-right column of the augmented matrix is not a pivot column.

However, given that every column of the coefficient matrix is a pivot column, then there are no top coefficients in the far-right column of the augmented matrix.

Hence, there is a pivot position in each row of the coefficient matrix. The augmented matrix will have columns and will not have a row of the form ​, so the system is consistent.

How many are you looking for? I have one.

2 x 18

Answer:

The x intercept is -9

Step-by-step explanation:

−2x+12y=18

To find the x intercept, let y=0

-2x + 12(0) = 18

-2x = 18

Divide each side by -2

-2x/-2 = 18/-2

x = -9

The x intercept is -9

Answer:

x-intercept of the given line is, (-9, 0)

Step-by-step explanation:

Substitute y = 0 and solve for x:

⇒-2x = 18

Divide both sides by -2 we get;

x = -9

Therefore, the x-intercept of the line is, (-9, 0)

Answer: 12

Step-by-step explanation:

96

Answer:

3/12

Step-by-step explanation:

Theres 12 possibilities and she has 3 numbers which means each number has a 1 out of 12 chance of winning the prize. Molly has three numbers so she has a probability of 3/12 to win a prize.