Why did Francis Scott Key write "The Star-Spangled Banner"? O He thought the Americans had surrendered. O He had been asked to write a national anthem. O He was inspired by American soldiers. O He was happy the war had come to an end.

Linear models are used to model variables of constant rates.

• The height of the water is increasing at domain (0,2)
• The height of the water is staying the same at domain (2,4)
• The height of the water is decreasing fastest at domain (6,10)
• The height of the water at 10 seconds is 0 feet

(a) Increasing interval of the domain

From the graph (see attachment), we can see that the height of the water increases as the time increases from time = 0 to time = 2.

Hence, the height of the water is increasing at domain (0,2)

(b) Constant interval of the domain

From the graph, we can see that the height of the remains unchanged as the time increases from time = 2 to time = 4.

Hence, the height of the water is constant at domain (2,4)

(c) The fastest decreasing interval of the domain

From the graph, we can see that the height of the decreases as the time increases from time = 4 to 6 seconds and 6 to 10 seconds.

However, the unit level of water decreases more at interval 6 to 10

Hence, the height of the water is decreasing fastest at domain (6,10)

(d) The water level at 10 seconds

From the graph, we can see that the height of the water at time = 10 seconds is 0 feet.

El Salvador's is known to have a lot of slang words. The name for El Salvador's slang language is caliche.

• Caliche is known to be an informal word that is often used by the Salvadoran Spanish people. It is known to be as a result of colloquialisms and specific indigenous lexical words that pertains to these people. 

Caliche is simply known as the Nawat (Pipil) often affected by the dialect of Spanish that is often and been spoken in El Salvador. It has been shown that it has an element of Spanish and Salvadoran slang.

Answer:

Caliche

Explanation:

I took the Quiz

The given equation of the height of the tree is the equation of a straight line.

• The slope is the number of units of growth each time period.
• The y-intercept is the initial height of the tree.

Reasons:

1. The equation of the tree's growth is presented as follows;

y = 20 + 2·x

The equation of the tree is in the form of the equation of a straight line,

which is, y = m·x + c

Where, by comparison, we have;

m = The slope = 2

c = The y-intercept = 20

y = The height of the tree

x = The time of measurement of the growth of the tree

Therefore;

• The slope = The height to which the tree grows within each time period.

Therefore, the tree grows by 2 units of the height each time period of measurement

• The y-intercept = The height of the tree at the start of the measurement.

Therefore, the tree was 20 units of the length measurement at the start of the record.

Answer:

Step-by-step explanation:

First Box: In the scenario, the slope represents

the growth rate of the tree per year.

Second Box: In the scenario, the y-intercept represents

the tree's initial height.

Sentence 1: H

Sentence 2: E

Sentence 3: D

Sentence 4: G

Sentence 5: A

Sentence 6: I

Sentence 7: C

Sentence 8: J

Sentence 9: F

Sentence 10: B