Question

Help plsssssssssssss

Answer 1

• Answer: The Correct Statement is OPTION (A)

The speed of the car decreases from 4 mi / h to 2 mi / h in the first 3 seconds, Increases to 5 mi / h in the next 2 seconds, and then remains at 5 mi / h for the last 5 seconds.

• Explanation:

• SOLVE: REASONING

At: T = 0 the speed = 4 miles/hr then decreases to the speed which is equal to 2 miles/hr, During the first 3 seconds, and then increased to

5 miles/hr the next 2 seconds, Which then becomes constant at

5 miles/hr for the last 5 seconds. Therefore, OPTION (A) is the correct statement.

• Draw The Conclusion:

Hence, The Correct Statement is OPTION (A): The speed of the car decreases from 4 mi / h to 2 mi / h in the first 3 seconds, Increases to 5 mi / h in the next 2 seconds, and then remains at 5 mi / h for the last 5 seconds.

I hope this helps!

Answer 2

the answer is last option

as shown by the graph. the car decreases from 4mi/h to 2mi/h at 3secs. then increases to 5mi/h in the next 5 secs(counting from 4secs to 8secs) then remains uniform for the last 2 secs.

Hope you understand