The graph shows the distance, y in miles, of a moving train froma station for a certain period of time, x, in hours:
1 answer:
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Answer:
49
Step-by-step explanation:
Let there be x students in the class.
Since, donation by each student is equal to the number of students in the class.
So,
Total donations = 2401
Thus, the number of students in the class = 49
\sqrt{3^{2} 4 ^{2} } =5
sin p=4/5=0.8
sin p=4/5=0.8