Javier participated in a local hot dog-eating contest. The graph below shows the number of hot dogs he ate. What is Javier's ave
rage rate of change
A. 1 hot dog per 7 minutes
B. 3.5 hot dogs per 0.5 minutes
C. 0.5 hot dog per 1 minute
D. 7 hot dogs per 1 minute
A. 1 hot dog per 7 minutes
B. 3.5 hot dogs per 0.5 minutes
C. 0.5 hot dog per 1 minute
D. 7 hot dogs per 1 minute
2 answers:
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Answer:
The percent of error in her measurement is 1.3%
Step-by-step explanation:
we know that
The circumference of a circle is equal to
where
D is the diameter
we have
assume
substitute
----> This value represent the 100% (theoretical value)
Find the difference between the theoretical value and the measured value
Find the percentage by proportion