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yawa3891 [41]
3 years ago
8

Triangle 1 has vertices at (A, B), (C, D), and (E, F). Triangle 2 has vertices at (A,-B), (C,-D), and (E,-F). What can you concl

ude about triangle 2?
Mathematics
1 answer:
almond37 [142]3 years ago
7 0

Answer:

Triangle 2 is a transformation from Triangle 1, and has been reflected across the x-axis.

Step-by-step explanation:

We can conclude that Triangle 2 is a reflection across the x-axis because the x values stayed the same but the y values are negative.

In a reflection across the x-axis, the x values will stay the same. But, since it is flipped across the x-axis, the y values will become negative.

So, Triangle 2 is a reflection across the x-axis.

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Help please
Vadim26 [7]
<span>✡ </span>Answer: 75; 100-25-5 ✡


- - To solve this you are going to subtract.
Because you are taking away apples, in this case eating them

- - So: 100-20-5

Answer: 75

✡Hope this helps!<span>✡</span>





7 0
3 years ago
Read 2 more answers
The kinetic energy k of an object in joules is given by the formula k=1/2mv² where m is the object's mass in kilograms and v is
Tamiku [17]

Answer:

192000 J

Step-by-step explanation:

k = 1/2 mv²

48000 = 1/2 x m x (20)²

48000 = 200m

m = 240 kg

new k

k = 1/2 x 240 x 40²

k = 192000 J

5 0
2 years ago
The total global area of crops has increased from 44.2 million to
alexira [117]

Answer:

  311%

Step-by-step explanation:

The percentage change is calculated as ...

  percent change = ((new value) -(old value))/(old value) × 100%

Filling in the numbers, we have ...

  percent change = (181.5 -44.2)/44.2 × 100% ≈ 311%

The global area increased by 311% over the interval.

7 0
2 years ago
-5+5/3x=2 solve for x
LenaWriter [7]

Answer: 21/5

Step-by-step explanation:

6 0
3 years ago
Jade can do 65 push ups in 5 minutes. At the same rate, how many push ups can you expect her to do in 7 minutes?
hram777 [196]

Answer:

91

Step-by-step explanation:

Set up a proportion, where x is the number of push ups she can do in 7 minutes

\frac{65}{5} = \frac{x}{7}

Cross multiply and solve for x:

5x = 455

x = 91

So, Jade can do 91 push ups in 7 minutes

3 0
3 years ago
Read 2 more answers
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