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3 years ago

The temperature of lake water over a period of time is shown in the graph below.

Mathematics

2 answers:

cricket20 [7]3 years ago

8 0

Here is your answer :)

The water at its lowest temperature at 3 a.m.

The next temperature of the lake water recorded at 7 a.m., after 10 hours have passed, is 54 degrees.

castortr0y [4]3 years ago

7 0

Answer:

Answers are 3 AM ; 10 , 54

Step-by-step explanation:

We are given a graph.

Recording of temperature starts from 9 PM.

So from Graph,

Temperature ate 9 PM = 59°F

Temperature ate 11 PM = 54°F

Temperature ate 1 AM = 51°F

Temperature ate 3 AM = 50°F

Temperature ate 5 AM = 51°F

Temperature ate 7 AM = 54°F

Temperature ate 9 AM = 59°F

So, At 3 AM the water is at its lowest temperature.

and

After 10 hours passed, the temperature of the lake is 54°F.

Therefore, Answers are 3 AM ; 10 , 54

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