Elliot collected the air temperature and the water temperature at a local river for seven days. His data is displayed on the sca
tter plot.
80
70
Water Temperature (°F)
60
.
50
60
70
80
Air Temperature (°F)
The equation of the line of best fit is y = 0.5x + 25, where x is the air temperature and y is the water temperature.
What is the meaning of the slope of the line of best fit?
A. The water temperature is expected to be 0.5 °F less than the air temperature.
O B. The water temperature is expected to be 0.5 °F greater than the air temperature.
C. When the air temperature increases by 1 °F, the water temperature is expected to decrease by 0.5 °F.
O
D. When the air temperature increases by 1 °F, the water temperature is expected to increase by 0.5 °F.
80
70
Water Temperature (°F)
60
.
50
60
70
80
Air Temperature (°F)
The equation of the line of best fit is y = 0.5x + 25, where x is the air temperature and y is the water temperature.
What is the meaning of the slope of the line of best fit?
A. The water temperature is expected to be 0.5 °F less than the air temperature.
O B. The water temperature is expected to be 0.5 °F greater than the air temperature.
C. When the air temperature increases by 1 °F, the water temperature is expected to decrease by 0.5 °F.
O
D. When the air temperature increases by 1 °F, the water temperature is expected to increase by 0.5 °F.
1 answer:
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The perimeter is 988 meters
Further explanation:
The given square has different length and breadth which means that the given square is a rectangle.
The formula for perimeter of a rectangle is:
Given
Length=L=256m
Breadth=W=238m
Putting the values in the formula:
The perimeter is 988 meters.
Keywords: Rectangle, Perimeter
Learn more about perimeter at:
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