
5 вариант

Quiz
•
Mathematics
•
9th Grade
•
Medium

B B
Used 12+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
В арифметической прогрессии an известно, что a1=6√5 и d=-√5. Вычислите а7
0
6
√5
-√5
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Для арифметической прогрессии 2; 9; ... найдите ее одиннадцатый член.
108
20
72
79
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
В геометрической прогрессии 2; 6; ... найдите седьмой член
1236
1560
1458
1322
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Решите систему уравнений:
0,5x-y=2
x2-2y=-1
Нет решений
(-2;3)
(6;1)
(4;0)
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Расположите арифметические прогрессии в порядке возрастания их шестых членов:
1) -4; 2; ...
2) 1; 4; ...
3) -10; -1; ...
3;1;2
1;2;3
2;1;3
2;3;1
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Используя формулы комбинаторики, укажите значения выражений:
1-B, 2-A, 3-C
1-C, 2-B, 3-A
1-A, 2-C, 3-B
1-B, 2-C, 3-A
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Установите соответствие между арифметическими прогрессиями и их десятыми членами
1-С, 2-А, 3-В
1-В, 2-А, 3-С
1-В, 2-С, 3-А
1-С, 2-В, 3-А
Create a free account and access millions of resources
Similar Resources on Wayground
14 questions
Информатика огэ 3

Quiz
•
8th - 10th Grade
10 questions
Математическая грамотность 100

Quiz
•
5th - 12th Grade
14 questions
ОГЭ-2021. Математика. Вариант 1/36 (+геометрия)

Quiz
•
9th Grade
10 questions
Дворцовые перевороты

Quiz
•
1st Grade - Professio...
10 questions
Векторы

Quiz
•
9th Grade
15 questions
Крайний урок четверти

Quiz
•
9th Grade
10 questions
Бесконечно убывающая геометрическая прогрессия

Quiz
•
9th Grade
14 questions
Параллелограмм

Quiz
•
8th - 9th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Appointment Passes Review

Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
Grammar Review

Quiz
•
6th - 9th Grade
Discover more resources for Mathematics
20 questions
Order of Operations

Quiz
•
9th Grade
13 questions
8th - Unit 1 Lesson 3

Quiz
•
9th - 12th Grade
15 questions
Two Step Equations

Quiz
•
9th Grade
12 questions
Absolute Value Equations

Quiz
•
9th Grade
7 questions
EAHS PBIS Lesson- Bus

Lesson
•
9th - 12th Grade
21 questions
SOLVING TWO STEP EQUATIONS

Quiz
•
9th Grade
15 questions
Combine Like Terms and Distributive Property

Quiz
•
8th - 9th Grade
20 questions
Solving Multistep Equations

Quiz
•
7th - 9th Grade