Question

В маленьком зоопарке были Жираф, Слон, Лев, черепаха.У Жании есть время посмотреть только на двух животных, но она не хочет начинать с льва.Зоопаркте серуендеудiн Жанияга лайык неше турли маршруты бар? А) 3 Б) 7 В) 8 Г) 9 Д) 12

Answer 1

Г) 9 вот правильный ответ

Answer 2

Б) думаю так
Нуу слооожно

Answer 3

Problem Analysis

To solve this problem, we need to determine the number of different routes that Jania can take to view two animals in the zoo, given that she doesn't want to start with the lion.

Solution

Jania can choose 3 different routes to view two animals in the zoo.

Explanation: 1. Jania can't start with the lion, so she has 3 options for the first animal: giraffe, elephant, or turtle. 2. After choosing the first animal, she has 2 options left for the second animal.

Therefore, the total number of different routes Jania can take to view two animals is 3 * 2 = 6. However, since the order of the animals doesn't matter (e.g., giraffe then elephant is the same as elephant then giraffe), we need to divide by 2 to account for the permutations. This gives us 6 / 2 = 3 different routes.

Answer: A) 3