
9 класс, Прогрессии "Проверь себя!"
Authored by Gulnara Seitova
Mathematics
9th Grade
Used 2+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
{an} - арифметическая прогрессия. Найдите a4, если а1=10, d= - 0,1
9,7
97
-97
10,3
-10,3
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
{ bn} - геометрическая прогрессия. Найдите b6, если b1=4 , q=
-0,125
0,125
1,25
-12,5
-1,25
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Найдите сумму бесконечной геометрической прогрессии: 12; 6; ...;
6
-12
24
-24
12
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Найдите сумму 100 первых членов последовательности {xn}, xn=2n+1
20400
1200
102
1020
10200
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
{bn} - геометрическая прогрессия, b1=625, q= , Найдите S5
-781
781
871
-871
-10
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Сумма n членов арифметической прогрессии
Quiz
•
9th Grade
10 questions
Exponent Laws
Quiz
•
9th Grade
10 questions
геометрическая прогрессия
Quiz
•
9th Grade
10 questions
Exam Review
Quiz
•
9th Grade
10 questions
Математика 6-11 класс
Quiz
•
6th - 11th Grade
10 questions
Сложение и вычитание десятичных дробей
Quiz
•
1st - 10th Grade
10 questions
Теорема косинусов и теорема синусов
Quiz
•
9th Grade
9 questions
Volume of Cylinder, Cone, & Sphere
Quiz
•
9th - 11th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Mathematics
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
18 questions
SAT Prep: Ratios, Proportions, & Percents
Quiz
•
9th - 10th Grade
12 questions
Exponential Growth and Decay
Quiz
•
9th Grade
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
15 questions
Combine Like Terms and Distributive Property
Quiz
•
8th - 9th Grade
20 questions
Function or Not a Function
Quiz
•
8th - 9th Grade
10 questions
Elijah McCoy: Innovations and Impact in Black History
Interactive video
•
6th - 10th Grade
16 questions
Converting Improper Fractions to Mixed Numbers
Quiz
•
4th - 10th Grade