# 11.2.2. The Exponential Function

If the straight line intersects the curve of the function , find the point of intersection.

- A
- B
- C
- D

The number of fans of a football team decreases at a rate of after each match as a result of their recurrent loss in a championship. If the number of fans in the first match was 83 900, determine the approximated number of fans in the ninth match.

- A83 902fans
- B43 662fans
- C78 027fans
- D154 247fans

The number of cows in a cattle farm is 100 and their reproduction rate is of annually. Find the number of cows after 7 years.

- A 100 cows
- B 208 cows
- C 44 cows
- D 111 cows

The number of cows in a cattle farm is 25 and their reproduction rate is of annually. Find the number of cows after 7 years.

- A 30 cows
- B 84 cows
- C 25 cows
- D 6 cows

A man deposited a capital of LE in a bank with an annual compound interest of . Determine the sum of the capital after 11 years if the interest is compounded annually.

- A6 517.4LE
- B4 526.64LE
- C4 707.04LE
- D6 967.57LE

A man deposited LE in a bank that has an annual compound interest of . Determine his balance after 6 years if the interest is compounded monthly.

- A9 076.6LE
- B9 557.5LE
- C865 927.1LE
- D76 021LE

A man deposited a capital of LE at a bank with an annual compound interest of . Find the sum after 10 years if the interest is compounded quarterly.

- ALE
- BLE
- CLE
- DLE