Multiplying a negative number and another negative number makes the product positive.
So (-2.1)*(-1.4) = 2.94
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Answer:
Please English translate this for my help
Step-by-step explanation:
The statements about the hyperbola are true are:
- The center is located at (0, 0).
- There is a vertex at (–6, 0).
- The directrices are vertical lines.
<h3>What is a hyperbola?</h3>
It should be noted that a hyperbola simply means a open curve that has two branches.
Here, the center is located at (0, 0), there is a vertex at (–6, 0), and the directrices are vertical lines.
Learn more about hyperbola on:
brainly.com/question/3351710
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Look at the picture.
The perimeter of the triangle:
