Beth records the height of a plant for 8 weeks and creates a scatter plot of the data. What is the equation of the line of best
1 answer:
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9514 1404 393
Answer:
b = √32
Step-by-step explanation:
The Pythagorean theorem tells you the relation between the side lengths is ...
2² + b² = 6²
b² = 36 -4 = 32
b = √32
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<em>Additional comment</em>
This radical can be simplified by removing a square from under the radical.
Given:
The multiples of 2 form a sequence as follows: 2, 4, 6, 8, 10, 12, 14, 16, ...
To find:
Description of the sequence you see. What about the multiples of three? Four? Five?
Solution:
The multiples of 2 form a sequence as follows:
2, 4, 6, 8, 10, 12, 14, 16, ...
It is defined as , where n is a natural number. It represents all positive even numbers.
Multiples of 3, 4 and 5 form the respective sequences:
, i.e., 3, 6, 9, 12, 15, 18, 21, 24,...
, i.e., 4, 8, 12, 16, 20, 24, 28, 32...
, i.e., 5, 10, 15, 20, 25, 30, 35, 40...