Calculus 1 Review - Section's 2.3 to 2.8 (Derivatives and ROC)

Find the following derivative of the function:

Use the image to answer the question

• y = 2x + 4

• y = x + 4

• y = x - 2

• y = 2x - 4

Answer explanation

Use the image to answer the question

Answer explanation

Use the image to answer the question

Answer explanation

Use the image to answer the question

Answer explanation

Use the image to answer the question

Answer explanation

Use the image to answer the question

Answer explanation

Use the image to answer the question

Answer explanation

• v'(2) = 4 which means x > 0, thus the volume is increasing at t = 2

• v'(2) = -4 which means x < 0, thus the volume is decreasing at t = 2

• v'(2) = 1 which means x > 0, thus the volume is increasing at t = 2

• v'(2) = -1 which means x < 0, thus the volume is decreasing at t = 2

Answer explanation