Solve the problem.Hooke's Law for an elastic spring states that the distance a spring stretches variesdirectly as the force applied. If a spring stretches 0.6 m when a 3-kg weight is attached to it, how much will it stretch when a 7-kg weight is attached to it?
A. 1.4 m
B. 3.4 m
C. 0.4 m
D. 4.4 m
Answer: A
Mathematics
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Evaluate the integral by changing the order of integration in an appropriate way.
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Solve.A cold piston measures 8.665 cm in diameter. What heated, it expands an additional 0.024 cm. What is the diameter of the heated piston?
Fill in the blank(s) with the appropriate word(s).
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Choose the most reasonable measurement for the situation described.What is the most reasonable measurement for the length of Carla's driveway?
A. 0.76 m B. 0.76 cm C. 0.76 mm D. 0.76 km
Mathematics
Provide an appropriate response.Explain why 
and -
represent the same number.
What will be an ideal response?
Mathematics