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spin [16.1K]
3 years ago
12

Giả sử một nhà sản xuất thuê hai yếu tố K và L để sản xuất máy pha cà

Mathematics
1 answer:
adoni [48]3 years ago
5 0

Answer:

......................

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Hi there! Sorry to bother you, but can someone help me out with this?
Mrac [35]

Answer:

A,A,D

Step-by-step explanation:

>The order of the letters are very important ΔMAX≅ΔKFC

Draw on a paper 2 triangles and label them starting in the same corresponding place and in the same order to find the corresponding parts.

4)

      A                        F

M .       X .    ≅ .  K .          C

so ∡X≅∡C, answer is A

5)

      O                A

D .      R ≅ . M .       T

TM ≅ RD, answer is A

6)

      O .             A

D .       H ≅ R         E

so DH ≅ RE, answer D

3 0
3 years ago
What does a cat sound like
weqwewe [10]
They sound like “meow”
6 0
3 years ago
A driver is 15 feet below the surface of the water 10 seconds after he entered the water and 90 feet below the surface after 40
spin [16.1K]

Answer:

\frac{-75ft}{30sec} or simplified would be \frac{-2.5ft}{sec}

Step-by-step explanation:

In order to calculate the rate of change, we must subtract his end position and end time by the starting position and starting time. We are using the -15 feet since it is below the surface area as the starting position and the 10 seconds as the starting time. We make each of these into a fraction and subtract like so...

\frac{-90ft - (-15ft)}{40sec - 10sec} = rate of change

\frac{-75ft}{30sec} = rate of change

\frac{-2.5ft}{sec} = rate of change

Therefore, we can see that the rate of change of the diver is \frac{-75ft}{30sec} or simplified would be \frac{-2.5ft}{sec}

6 0
3 years ago
Una rampa para descargar mercancía mide 2m. Si la distancia a la que se coloca la rampa es igual a la altura, ¿qué altura alcanz
Dafna1 [17]

Answer:

~14.14m.

espero que esto ayude :)

5 0
4 years ago
Art galleries often price painting by the square inch if a painting measures 22.5 inches by 34 inches and costs $4.15 per square
juin [17]

Answer:

$3174.75

Step-by-step explanation:

You take 22.5 and 34 and multiply them to find the square feet then you have to multiply that by the price per square foot.

7 0
3 years ago
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