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Nataly_w [17]
2 years ago
12

Are the polygons similar if they are right a similarity statement and give the scale factor the figure is not drawn to scale

Mathematics
2 answers:
likoan [24]2 years ago
7 0
The second one JKML ~ PQRS; 8:4.8
Komok [63]2 years ago
5 0

Answer:

JKLM is similar to PQRS and the scale factor is \frac{8}{4.8}

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its corresponding sides is equal and this ratio is called the scale factor

Verify

\frac{8}{4.8}=\frac{2.5}{1.5}

1.667=1.667 -------> is true

therefore

The polygons are similar and the scale factor is equal to \frac{8}{4.8}

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What is not a description of slope?
Gelneren [198K]

Answer:

Option (d) is wrong.

Step-by-step explanation:

Slope is:

  • rise over run
  • The rate of change of a line
  • Change in y over the change in x
  • <em><u>The ratio of vertical change  to the horizontal change. </u></em>

It can be given by mathematically as follows :

m=\dfrac{y_2-y_1}{x_2-x_1}\\\\\text{and}\\\\m=\dfrac{dy}{dx}

Hence, the option which is not a description of slope is (d) "the ratio of horizontal change compared to vertical change"

7 0
3 years ago
What is 3 in a+ b- in C written as a single logarithmn?
Leona [35]

There are a lot of other step that will be in between but the answer will end up being.....

Answer: Log (a^2c/ b^3 d^4)

4 0
3 years ago
How many different 13 card bridge hands can be selected from an ordinary deck?
amm1812
Your answer would be <span>635013559600.
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6 0
3 years ago
WILL GIVE BRAINEST!!! PLEASE HELP
erik [133]

Answer:

1.) The point (24,30) would not be on the line

2.) The point (12,13) would not be on the line either

4.) The slope is a fraction of 2/1

Bonus: y = (2/1)x - 2

Step-by-step explanation:

For question three, I looked at the (6,10) point on the graph and compared it with the (a,8) point. That showed me that the y coordinate always moves by 2. Then I looked at the (6,10) coordinate and the (a,8) coordinate and the (4,b) coordinate and saw that there was one x coordinate between 6 and 4 so it must be five. That means the x coordinate moves by 1.

Let me know if you need more help!

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3 0
3 years ago
Los dueños de un restaurante cultivan sus propios
hammer [34]

Answer:

Quedan 2.083 m^3 de agua en el reservorio.

Equivalen a 2083 litros.

Step-by-step explanation:

Los dueños del restaurante tienen un reservorio de agua cuyo volumen es de 6.25 m^3.

Si han utilizado 2/3 del reservorio, esto implica que aún quedan en el reservorio una tercera parte del volumen original (1/3).

Entonces, la cantidad de metros cúbicos (m^3) de agua que quedan en el reservorio se puede calcular como:

V=(1/3)\cdot V_0=(1/3)\cdot6.25\,m^3=2.083\,m^3

Este valor equivale a un volumen en litros de:

V=2.083\,m^3\cdot \dfrac{1,000\,l}{1m^3}=2,083\,l

7 0
2 years ago
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