Предмет: Алгебра, автор: steenager9

помогите с алгеброй!

Приложения:

Ответы

Автор ответа: vasya11115011

2,2,2,3,3,4,4,5,5,5,5,5,5,6,7,8,8,8,9

Таблица
2-3
3-2
4-2
5-6
6-1
7-1
8-3
9-1

Размах 9-2= 7
Мода5
Среднее арифметическое
(6+6+8+30+6+7+24+9):19= 96:19= 5,05

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: disikmen

Put in to be (Вставь ф-мы глагола to be (am,is,are).
1.He .....a great writer.
2.She ..... a famous writer.
3.i......... an irish poet.
4.They..... writes.
5.we...... poets.
6.she...... a popular English writer
8.You.... my faforite writer
10. they ..... famous Scottish writers.

2 года назад

Предмет: Русский язык, автор: osipovanatulya

Что значит метафора "Лоскутки неба"?

2 года назад

Предмет: Английский язык, автор: MERMAIDY

1.
Complete the sentences with the correct form of the world in the box.
(1)behave (2)angry (3)bathe (4)advice (5)annoy
1. The teacher was not happy with my ___ in the lesson.
2. I don't have any idea why she shouted so ___ .
3. When I am at the seaside I never ___ a lot, it's dangerous.
4. Could you give me a piece of ___ ?
5. The alarm clock sound was so ___ that I wanted to throw it away.
2.
Choose the best word to complete the sentences.
1. Hi, Nelly. I ___ you for ages.
a) haven't seen ; b) didn't see ; c) wasn't seeing.
2. My friend never listens to pop music, ___ he?
a) is ; b) does ; c) doesn't.
3. Wait a minute, I ___ if we have them in your size.
a) will check ; b) check ; c) am checking.
4. -Mum, where is dad?
-I don't know he ___ in the garage.
a) must be ; b) should be ; c) could be.
5. -You look tired.
-My car broke down. I ___ for an hour.
a) have been walking ; b) have walked ; c) am walking.
6. I really like the soup. It tastes ___ .
a) well ; b) better ; c) good.
7. -Why are you putting the scarf on?
-I ___ wear it, I've got a sore throat.
a) had to ; b) must ; c) can.
8. Tony's grandfather's bought him a bike, ___ he?
a) isn't ; b) doesn't ; c) hasn't.
9. I was really ___ when I found out that we are going to the seaside next summer.
a) exciting ; b) excited ; c) excitingly.
10. Emma wasnts to become a singer. John is found of pop music ___ wants to doctors.
a) both of them ; b) neither of you ; c) neither of them.

2 года назад

Предмет: Математика, автор: марьянабро

решите уравнением плиз!!!!

9 лет назад

Предмет: Геометрия, автор: mrsuner

ПОМОГИТЕ С ЗАДАЧЕЙ "пытался сам сделать но не получилось" : В Казахстане самая большая площади (428 тыс. кв. км) Карагандинская область, а самая малая (98 тыс. кв. км) - Северо-Казахстанская область. На сколько процентов площадь Карагандинской области больше чем площадь Северо-Казахстанской области? Ответ дайте с точностью до 1%

9 лет назад