AP Calculus 1.1 thru 1.7 TEST REVIEW

C(h) represents the total number of cookies made after each hour h. What does C(10) represent in the context of the problem?

• The total number of cookies made after 10 hours

• The number of cookies made in the 10th hour only

• The number of cookies made every hour

• The total number of cookies made after 1 hour

C(h) represents the total number of cookies made after each hour h. What does (C(5) - C(2)) / (5 - 2) represent in the context of the problem?

• The average number of cookies made per hour between hour 2 and hour 5.

• The total number of cookies made in 5 hours.

• The number of cookies made at hour 2.

• The difference in the number of cookies made between hour 2 and hour 5.

C(h) represents the total number of cookies made after each hour h. What does (C(8.001) - C(8)) / (8.001 - 8) represent in the context of the problem?

• The approximate rate at which cookies are being made at hour 8.

• The total number of cookies made in 8 hours.

• The average number of cookies made per hour over 8 hours.

• The difference in the number of cookies made between hour 8 and hour 9.

• 3

• 0

• -2

• 2

The graph of f(x) is shown below. Evaluate the following limit: lim(x→-2+) f(x) = ____

• -1

• 0

• 1

• 2

The graph of f(x) is shown below. Evaluate the following limit: lim(x→-2) f(x) = ____

• The limit does not exist (DNE) because the left and right limits are not equal.

• The limit is 0 because the function passes through the origin at x = -2.

• The limit is -2 because f(-2) = -2.

• The limit is 1 because the function approaches 1 as x approaches -2.

The graph of f(x) is shown below. Evaluate: f(-2) = ____

• -1

• 0

• 1

• 2

The graph of f(x) is shown below. Evaluate the following limit: lim(x→0-) f(x) = ____

• 2

• 0

• -1

• 1

The graph of f(x) is shown below. Evaluate the following limit: lim(x→0+) f(x) = ____

• -2

• 0

• 1

• 2

The graph of f(x) is shown below. Evaluate the following limit: lim(x→0) f(x) = ____

• The limit does not exist (DNE) because the left and right limits are not equal.

• 0

• 1

• -1