Mathematics, 03.03.2021 16:10 Redhead667
A scientist is testing a strong elastic cord for an experiment. For every 10 pounds she adds to the cord, the cord stretches 1.5 inches. She writes the equation W = kl to represent this relationship, where W is weight applied and I is the length the cord stretches. What is the constant of proportionality in her equation?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 20:00
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?
Answers: 2
Mathematics, 21.06.2019 20:00
What is the ratio of the length of an object in yards to the length of the same object in miles?
Answers: 3
Mathematics, 21.06.2019 21:20
The radius of the circle below intersects the unit circle at (3/5,4/5). what is the approximate value of theta? 0.6 radians 1.0 radians 36.9 degrees 53.1 degrees
Answers: 3
Mathematics, 22.06.2019 03:00
Which statement is true about the local minimum of the graphed function? over the interval[-4,-2], the local minimum is 0. over the interval [-2,-1] , the local minimum is 25. over the interval [-1,4], the local minimum is 0. over the interval [4,7], the local minimum is -7
Answers: 2
You know the right answer?
A scientist is testing a strong elastic cord for an experiment. For every 10 pounds she adds to the...
Questions
Mathematics, 23.02.2021 19:00
Business, 23.02.2021 19:00
Social Studies, 23.02.2021 19:00
Mathematics, 23.02.2021 19:00
Mathematics, 23.02.2021 19:00
Mathematics, 23.02.2021 19:00
World Languages, 23.02.2021 19:00
Mathematics, 23.02.2021 19:00
