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netineya [11]
2 years ago
12

Ecosystems around undersea vents are based on photosynthesis. True False

Advanced Placement (AP)
1 answer:
Dahasolnce [82]2 years ago
6 0
False is the correct answer
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Ano ang permanent migrants?​
klio [65]

Answer:

Permanent migration is when someone moves from one place to another and has no plans to return to their original home. Temporary migration is limited by time. This could be for seasonal employment. Forced migration involves the migrant having no choice but to move.

<h3> the 4 types of migration?</h3>

There are four major forms of migration: invasion, conquest, colonization and emigration/immigration. Persons moving from their home due to forced displacement (such as a natural disaster or civil disturbance) may be described as displaced persons or, if remaining in the home country, internally-displaced persons.

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3 years ago
An arrythmia is a condition where the heart is working but just not pumping effectively.
Lynna [10]

Answer:

False

Explanation:

A heart arrhythmia is an irregular heartbeat.

4 0
2 years ago
What is a grading rubric
Thepotemich [5.8K]
A scoring rubric is an attempt to communicate expectations of quality around a task. In many cases, scoring rubrics are used to delineate consistent criteria for grading. Because the criteria are public, a scoring rubric allows teachers and students alike to evaluate criteria, which can be complex and subjective.
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2 years ago
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Two lights will be arranged on a two-dimensional plane. The vertical distance between the two lights is stored in the double var
lbvjy [14]

Answer:

double a;

double b;

double distance = Math.sqrt( (Math.pow(a, 2) + Math.pow(b, 2));

System.out.println("The distance is: " + distance);

Explanation:

The code snippet is written in Java.

First, variable a is declared as a type of double and variable b is also declared as a type of double.

The given formula for the distance is:

√(a² + b²)

So we use the inbuilt function of Java to calculate the power and the square root.

Math.sqrt is to find the square root and it returns a value of type double.

Math.pow is use to calculate the value of a² and b².

a² = Math.pow(a, 2)

b² = Math.pow(b, 2)

Then Math.sqrt is applied to the sum of Math.pow(a, 2) and Math.pow(b, 2), the value is assigned to distance of type double.

The value of distance is now displayed to the user:

System.out.println("The distance is: " + distance);

6 0
2 years ago
The length of one side of a square pond is 15 feet. The pond is surrounded by a 3 foot wile walkway What is the boundareas of th
Nesterboy [21]

Answer:

15

Explanation:

ok so you deserve to know each other's

4 0
2 years ago
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