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jekas [21]
2 years ago
9

What is the amplitude of this wave?

Biology
1 answer:
g100num [7]2 years ago
8 0

Answer:

B) 3

Explanation:

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Sandra drew an isosceles triangle that has an angle that measures 46 degrees. Which could be the measures of the other two angle
kipiarov [429]

Answer:

46 and 88° or 67 and 67°

Explanation:

An isosceles triangle has two sides of equal length and one other of a different length;

A triangle with such features also has 2 equal angles and one other;

If we consider that 46° is the angle that is not one of the two equal ones, then we can calculate the other two;

All angles in a triangle sum to 180, so:

180 - 46 = 134

The two remaining angles constitute 134° collectively;

If they are equal, each angle can be found like so:

¹³⁴/₂ = 67

Each of the two equal angles will be 67°;

Alternatively, if 46° is one of the two equal angles, then these two angles will be:
46 × 2 = 92

Then, the remaining angle can be found like so:

180 - 92 = 88

So the angles within the triangle are either:

46, 46 and 88°

or

46, 67 and 67°

8 0
2 years ago
What is the main reason that species are being lost to extinction?
Blizzard [7]
The main reason for the species extinction is for the ecological changes.
4 0
3 years ago
The pictures below show a cave and a geyser.
Talja [164]
I think the correct answer from the choices listed above is option C. The statement that is correct about  the cave and geyser would be that the <span>cave is formed when groundwater reacts with the limestone in rocks and the geyser is formed when groundwater gets heated. Hope this answers the question.</span>
5 0
3 years ago
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Which kind of organism is a autotroph
Deffense [45]

Answer:

Autotrophs are the organisms which have ability make their own food using various sources of energy. Examples are can green plants and algae such as <em>Spirogyra, Chlorella, Volvox</em> make their food using sunlight carbon dioxide and water.  they are photoautotrophs

Some bacteria are also make their food using chemical energy through oxidation. They are chemoautotrophs.  

6 0
3 years ago
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Visible light and other waves <br> of energy are forms of
defon
After my research the answer is that they are forms of electromagnetic radiation as far as I know.
7 0
3 years ago
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