Help will give brainless if correct

Help Will Give Brainless If Correct

Answers

Answer 1

Answer:

Reduction and 1/2(fraction) as scale factor

Step-by-step explanation:

A dilation makes a figure larger or smaller such that the new image has the same shape as the original. Dilation: An enlargement or reduction of a figure that preserves shape but not size. All dilations are similar to the original figure. Dilations have a center and a scale factor.


Related Questions

i will give brainliest if you give me the right answer.

Answers

Given Equation:-

[tex]\red{➤}\:[/tex][tex]\sf \dfrac{6+8x}{2} = 5x[/tex]

[tex]\\[/tex]

To Find:-

[tex]\orange{☛}\:[/tex][tex]\sf Value \:of \: x [/tex]

[tex]\\[/tex]

Solution:-

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf \frac{6+8x}{2} = 5x \\\end{gathered} [/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf 6+8x= 5x×2 \\\end{gathered} [/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf 6+8x= 10x \\\end{gathered} [/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf 8x-10x= -6 \\\end{gathered} [/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf -2x = -6 \\\end{gathered} [/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf x = \frac{-6}{-2} \\\end{gathered} [/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\boxed{\sf {x = 3}} \\\end{gathered} [/tex]

Remember-

On Transfering the terms to other side of equation-

+ changes to -

- changes to +

× changes to ÷

÷ changes to ×

which of the following is gravity not responsible for?

Answers

Full question

8. Which of the following is NOT a role of gravity in erosion?

A. It moves glaciers down slope.

B. It loosens the land materials ANSWER

C. In mountains, it moves down large slabs of rocks.

D. It acts as agents of mass wasting like landslides, fall, mudflows, and avalanches​

Damaris cut three strips of paper to use as the three sides of a triangle. The first two strips are 6 inches and 9 inches long, respectively. Which length could be the length of the third side of Damaris’s triangle?

Answers

Using triangle concepts, it is found that the length of the third side of Damaris’s triangle could be any value greater than 3 inches and less than 15 inches.

In a triangle, the sum of the lengths of the two smaller sides has to be greater than the length of the greater side.

Considering 6 inches and 9 inches the smallest sides:

[tex]x < 6 + 9[/tex]

[tex]x < 15[/tex]

Considering 9 inches as the greater side:

[tex]x + 6 > 9[/tex]

[tex]x > 9 - 6[/tex]

[tex]x > 3[/tex]

The length of the third side of Damaris’s triangle could be any value greater than 3 inches and less than 15 inches.

A similar problem is given at https://brainly.com/question/24175053

What is the radius of a sphere with a volume of 28526^3 to the nearest tenth of an inch?

Answers

Assuming you meant inches^3, V=4/3pir^3, substituting gives 28526=4/3pir^3 which simplifies to (3)(28526)/(4pi) which is equal to 6810 taking the cube root gives us the radius, 18.95

rule: add 15, subtract 10. first term 4

what are the answers?

Answers

Answer:

4, 9, 14, 19, 24, 29, 34, 39, 44, 49 and so on.

Step-by-step explanation:

1. If we use the rule starting from 4, we can add 15. That will give us 19.

2. Subtract 10, that will give us 9.

Now if we keep applying this rule we will keep going on to an infinite possibility of numbers.

So, the next number would be 9, then so on.

4x - 5y = 10 whats the answer

Answers

Answer:

the slope is 4/5. y-intercept: ( 0,-2)

Step-by-step explanation:

I hope this is what you wanted!!

What is 43.2 divided by 16? in standard algorithm.

Answers

Answer:

2.7

Step-by-step explanation:

thats the answer

Is -1 bigger than 32 positive

Answers

No, -1 is less than 32.

-1<32

-1 is in the negatives, so its less

Hope that helped:)

Múltiplos de nueve de cuatro cifras que no tengan ceros y no se repita entre si

Answers

Answer:

tyggghjjjhgggggggggggggggg

Select all ratios equivalent to 3:2.
13:1
26:10
24:16

Answers

24:16


24 divided by 3 = 8

8 x 3 = 24
8 x 2 = 16

You have 130 feet of fencing to build a rectangular sheep pen. What is the area of the
largest pen you can build?

HELP ASAP

Answers

Answer:32.5

Step-by-step explanation:

please help please! -2/5x -9 < 9/10

Answers

Answer:

x>99/4

Step-by-step explanation: hope this helps :)

x>94 basically the same answer as the other one

pls helpppp I give brainliest <3​

Answers

Answer:

9cups of dried split peas

8 qts of water

3 cups of chopped onion

4 cups chopped celery

8 lbs Ham shank

Step-by-step explanation:

The recipe serves 8 people, so to figure out how much you need to serve 32 people you multiply each measurment by 4 because 8 x 4=32.

2 1/4 x 4 = 9

2 x 4 = 8

3/4 x 4 = 3

1 x 4 = 4

2 x 4 = 8

How do we call the number 8 in 10.008

Answers

Answer:

eight hundreths

Step-by-step explanation:

Its easy

Which ordered pair is not a solution to 2x + 3y = 12?

(0,4)

(3, 2)

(2, 3)

(6,0)

Answers

Answer:

(2,3)

Step-by-step explanation:

(2)(2) + (3)(3) = 13

The correct options are (a) and (d).

What is a system of linear equations?

A system of linear equations can be defined as a number of equations needed to solve the equations. For n number of variables n number of equations are required.

The given equation is as below,

2x + 3y = 12                              (1)

In order to find the correct answer all the options are considered one by one as follows,

(a) (0, 4)

Substitute x = 0 and y = 4 in equation to get,

LHS = 2× 0 + 3 × 4

       = 12

Since LHS = RHS, the given option is correct.

(b)  (3, 2)

Substitute x = 3 and y = 2 in equation to get,

LHS = 2× 2 + 3 × 2

       = 10

Since LHS ≠ RHS, the given option is not correct.

(c)  (2, 3)

Substitute x = 2 and y = 3 in equation to get,

LHS = 2× 3 + 3 × 3

       = 13

Since LHS ≠ RHS, the given option is not correct.

(d) (6, 0)

Substitute x = 0 and y = 4 in equation to get,

LHS = 2× 6 + 3 × 0

       = 12  

Since LHS = RHS, the given option is correct.

Hence, the points satisfying the given equation are (0, 4) and (6, 0).

To know more about linear equation click on,

https://brainly.com/question/11897796

#SPJ2

Jonah is making a model house. The real house is 22 feet tall. His model is 10 inches tall. What is the foot : inch ratio for his project

Answers

Answer:

11: 5

Step-by-step explanation:

22 feet: 10 inches     Reduce.     22/10 = 11/5

The measures of three sides of a triangle are 14 inches, 5 inches, and 12 inches. Determine whether the triangle is a right triangle. Show work to support your reasoning.

Answers

Answer:

we have the sides of the triangle, which are 14, 5, and 12 inches.

in a right angled triangle, the longest side is the hypotenuse

and pythagoras’s theorem is used/ can be used.

a^b + b^2 = c^2 where c is the hypotenuse

so we know a = 12, b = 5, and c = 14

now check whether the statement is true

we should get c = 14 if it’s a right triangle

12^2 + 5^2 = c^2

144 + 25 = c^2

169 = c^2

√169 = 13 = c

so since we got 13 for c and it’s not 14

we know that this isn’t a right angled triangle

an orange has a diameter of 2 inches . what is the volume of the orange

Answers

Step-by-step explanation:

d=2

r=d/2 = 1

Now you know the r=1, so you can substitute into the forumula:

V=4 /3πr3

The answer of the volume of the orange will be v= 4/3pir3

Which choice shows the product of 23 and 39?
(23)(39) = 897
23 · 39 = 777
23 + 39 = 62
23 x 39 = 677

Answers

Answer:

(23)(39)

Step-by-step explanation:

When you have to look for the "product" of two numbers, it implies multiplication.

With this, get rid of 23 + 39 = 62 as an answer.

Now simply enough, multiply 23 by 39,

23 * 39 = 897

Meaning that A. (23)(39) = 897 is the answer.

Find the slope of the line given the following points on the line:

(1, 5) and (2, 8)

Answers

Answer:

3

Step-by-step explanation:

Graph and count and you should get 3

Prouvez par récurrence que quel que soit n EN\{0}, on a
1/1.2 + 1/2.3 + …. + 1/ n.(n+1) v= 1- 1/n+1

Answers

The left side is equivalent to

[tex]\displaystyle \sum_{k=1}^n \frac1{k(k+1)}[/tex]

When n = 1, we have on the left side

[tex]\displaystyle \sum_{k=1}^1 \frac1{k(k+1)} = \frac1{1\cdot2} = \frac12[/tex]

and on the right side,

[tex]1 - \dfrac1{1+1} = 1 - \dfrac12 = \dfrac12[/tex]

so this case holds.

Assume the equality holds for n = N, so that

[tex]\displaystyle \sum_{k=1}^N \frac1{k(k+1)} =1 - \frac1{N+1}[/tex]

We want to use this to establish equality for n = N + 1, so that

[tex]\displaystyle \sum_{k=1}^{N+1} \frac1{k(k+1)} = 1 - \frac1{N+2}[/tex]

We have

[tex]\displaystyle \sum_{k=1}^{N+1} \frac1{k(k+1)} = \sum_{k=1}^N \frac1{k(k+1)} + \frac1{(N+1)(N+2)}[/tex]

[tex]\displaystyle \sum_{k=1}^{N+1} \frac1{k(k+1)} = 1 - \frac1{N+1} + \frac1{(N+1)(N+2)}[/tex]

[tex]\displaystyle \sum_{k=1}^{N+1} \frac1{k(k+1)} = 1 - \frac{N+2}{(N+1)(N+2)} + \frac1{(N+1)(N+2)}[/tex]

[tex]\displaystyle \sum_{k=1}^{N+1} \frac1{k(k+1)} = 1 - \frac{N+1}{(N+1)(N+2)}[/tex]

[tex]\displaystyle \sum_{k=1}^{N+1} \frac1{k(k+1)} = 1 - \frac1{N+2}[/tex]

and this proves the claim.

1. What is the greatest common factor of 36 and 42?
A. 12
B. 8
C.6
D.2

Answers

Answer:

The answer is C. 6

Step-by-step explanation:

36/6=6

or

6x6=36

42/7=6

or

7x6=42

I hope this helped. I wouldn't mind a brainlist either!

15.12 for 12 hamburgers per burger

Answers

Answer:

15.12 ÷ 12 = 1.26 per burger

Solve the inequality
20 < 5x + 15

Answers

Answer:

x>1

Step-by-step explanation:

20 < 5x +15

20 - 15 < 5x

5 < 5x

1< x

x>1

find the vertex of y=(x-3)^2+2

Answers

Answer:

Vertex: ( 3 , 2 )

Step-by-step explanation:

Rewrite in vertex form and use this form to find the vertex  ( h , k ) .

Axis of Symmetry:  x = 3

Vertex: ( 3 , 2 )

Graph: in pic

(Hope this helps can I pls have brainlist (crown)☺️)

Write the length of the line below as a sum. Then combine like terms.

Answers

3/4x+2/3x

1 5/12x

Step-by-step explanation:

9/12x + 8/12x= 17/12x = 1 5/12x

A plane travel 216 miles per hour
Work out an estimate for how many seconds it takes to travel in 1 mile.

Answers

Answer: 18 seconds


Explanation:

There a 60 minutes in one hour. There are 60 seconds in one minute.

60 multiplied by 60 is 3600.

Therefore the plane travels 213 miles in 3600 seconds. To find out how many seconds it takes the plane to travel 1 mile : Divide 3600 by 213.

Because this is an estimation. We can divide 3600 by 200

which equals = 18

What is a triangle with at least two congruent sides called?

Answers

isosceles triangle I think

there are 3 chalkboards in your classroom each chalkboard has 2 pieces of chalk this means there are 6 pieces of chalk in total if you take 1 pieces of chalk away from each chalkboard how many will there be in total

Answers

Answer:

13 piece of chalk

Step-by-step explanation:

If we add 3+2+6+1

Therefore 13 would be the total amount

please help ASAPPPPPPPPPPP

Answers

Answer:

TanQ=20/21

Step-by-step explanation:

since we know that

TanQ= opposite/Adjacent

so we are going to calculate for the adjacent using Pythagoras theorem

a^2+b^2=c^2

20^2+b^2=29^2

400 + b^2=841

b^2=841-400

√b^2=√441

b=21

so our tanQ= opp/adj

tanQ=20/21

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