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anonymous
 one year ago
A biologist created the following graph to show the relationship between the temperature of water (x), in degrees Celsius, and the number of insect larvae (y) in the water:
graph of y equals minus 2 times the square of x plus 20 times x plus 400
What do the xintercepts of the graph represent?
There were 20 larvae at 0 degrees Celsius.
There were 10 larvae at 0 degrees Celsius.
The water has no larvae at −10 degrees Celsius and 20 degrees Celsius.
The water has maximum larvae at −10 degrees Celsius and 20 degrees Celsius.
anonymous
 one year ago
A biologist created the following graph to show the relationship between the temperature of water (x), in degrees Celsius, and the number of insect larvae (y) in the water: graph of y equals minus 2 times the square of x plus 20 times x plus 400 What do the xintercepts of the graph represent? There were 20 larvae at 0 degrees Celsius. There were 10 larvae at 0 degrees Celsius. The water has no larvae at −10 degrees Celsius and 20 degrees Celsius. The water has maximum larvae at −10 degrees Celsius and 20 degrees Celsius.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@fierstar123 @Nnesha @pooja195 @EclipsedStar @Luigi0210
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