Question

find the integral:
During a workout, a walker burned 280 calories per hour walking between 6:00pm and 7:15 pm

Answer 1

are these answers or questions??

Answer 2

answers

Answer 3

ohhhkkkk!!

Answer 4

@math&ing001 I see youre looking so can you just tell me if the last answer choice is correct?

Answer 5

Hey there @lamp12345 , sorry I was actually away :p
To answer your question, first we have 7:15 in hours and minutes so we need to convert it to hours only. 15 min out of 1 hour is 1/4=0.25, 7:15 would be 7,25 hours.
Then we know that integrals have no units. So \[\int\limits_{6}^{7.25}280dt\] would be the right answer. (Because 280 is cal/hour and dt is in hours)