Delta represents a change. Therefore, "delta x" means "change in x."
The slope of a graph.
It represents the rate of change in v per unit change in u.
The standard form equation of a line is y=mx+b. M represents the slope; slope is the change in x over the change in y. B represents the y-intercept.
Velocity change vs Time
this answer is dumb
this answer is dumb
it made a quicker way to travel up and down then an elevator and was safer if you got stuck
In the 19th century, the invention of the Gutenberg printing press revolutionized the newspaper industry. Papers could be printed faster and therefore people got the news a little faster.
the invention the could change the world would be the teleporter
the Bessemer process
The most dramatic change in agriculture in the South was the invention of the cotton gin.
It change in faster transportation
Airplanes made transportation easier. They have made transportation faster. The disadvantage is that they are costly.
The invention of the Firearm
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Change of the Century was created in 1959-10.