The temperature was 56 degrees this morning but dropped one degree per hour through the rest of the day. Use the graph you made for the equation for this problem, to approximate the answer to the following question: What temperature was it 15 hours later, according to your graph?
How do you expect us to know what is on your graph?
To approximate the temperature 15 hours later, we can use the information given that the temperature dropped one degree per hour.
If the temperature was 56 degrees in the morning, and it dropped one degree per hour for 15 hours, we can subtract 15 from 56:
56 - 15 = 41
Therefore, according to the graph, it would be approximately 41 degrees 15 hours later.
To solve this question using the graph, we need to first understand the relationship between time and temperature shown on the graph. Based on the information provided, we know that the temperature started at 56 degrees and decreased by one degree per hour throughout the day.
To find the approximate temperature 15 hours later, we can use linear interpolation. Linear interpolation is a method of estimating values between two known points on a line or curve. In this case, we can estimate the temperature at 15 hours by finding the corresponding point on the line that represents the temperature change.
If we start at the initial temperature of 56 degrees, we can calculate the temperature decrease by multiplying the hourly rate (-1 degree per hour) by the number of hours (15 hours):
Temperature decrease = (-1 degree/hour) * (15 hours) = -15 degrees
Therefore, after 15 hours, the temperature would have dropped by 15 degrees. To find the new temperature, we subtract the temperature decrease from the initial temperature:
New temperature = 56 degrees - 15 degrees = 41 degrees
According to the graph, the approximate temperature 15 hours later would be 41 degrees. However, it's important to note that this method assumes a linear relationship between time and temperature, which may not always hold true in real-world scenarios.