Answer:
the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.
 
        
             
        
        
        
Answer:
70 min
Step-by-step explanation:
If we take the hypothesis that by the end of the fifth day he had 5h20min drums practice then the remaining time to get to 7 hours practice time would be 1h40min.
 
        
             
        
        
        
Answer: G is 31 degrees
Step-by-step explanation: that angle is a right angle which means it measures 90 degrees. if we subtract the given measurement from 90 we get 31
 
        
                    
             
        
        
        
Based on the above, the interval will their systolic pressure be lowest is 4pm to 5pm.
<h3>What is the interval about?</h3>
From the function given above, the lowest systolic pression can be seen from 5 and 8 hours after taken the medication.
Therefore, this will fall into or between the interval of  2pm to 5pm.
And as such,  looking at the question, the option that best fit into this time range is 4pm to 5pm.
Therefore,  Based on the above, the interval will their systolic pressure be lowest is 4pm to 5pm.
Learn more about Interval from
brainly.com/question/479532
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