Fie dată progresia aritmetică :
27; 24; 21; ...
Găsiți ultimul element pozitiv al acestei progresii.
Progresii aritmetice. Progresii geometrice
Quiz
•
Mathematics
•
9th Grade
•
Hard
Maria Balan
Used 121+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Fie dată progresia aritmetică :
27; 24; 21; ...
Găsiți ultimul element pozitiv al acestei progresii.
0
3
1
2
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Găsiți rația progresiei geometrice:
4; -2; 1; -0,5.
2
-2
1/2
-1/2
3.
FILL IN THE BLANK QUESTION
3 mins • 1 pt
Găsiți rația progresiei aritmetice dată de formula
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Găsiți elementul necunoscut al progresiei geometrice
...; 0,125; -0.25; X; -1; ...
-0,5
0,5
2
-2
5.
FILL IN THE BLANK QUESTION
3 mins • 1 pt
Indicați numărul de elemente ai progresiei aritmetice
4; 7; 10; ...
care îndeplinește condiția
6.
MULTIPLE SELECT QUESTION
3 mins • 1 pt
Într-o progresie aritmetică cu primul termen 1 și ratia 2 , al treilea termen este:
3
4
5
7.
MULTIPLE SELECT QUESTION
3 mins • 1 pt
Al treilea termen al unei progresii geometrice cu primul termen 0,5 și rația 2, este:
1
1,5
2
13 questions
TEST DE EVALUARE PROGRESII ARITMETICE SI GEOMETRICE
Quiz
•
9th Grade
10 questions
Progresii geometrice
Quiz
•
9th Grade
10 questions
Progresii
Quiz
•
9th Grade
9 questions
Test de evaluare: Progresii
Quiz
•
9th Grade
15 questions
Progresii geometrice
Quiz
•
9th Grade
10 questions
Progresii geometrice
Quiz
•
9th Grade
10 questions
test progresii
Quiz
•
9th - 12th Grade
7 questions
Progresii aritmetice, geometrice
Quiz
•
9th Grade
15 questions
Character Analysis
Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing
Quiz
•
9th - 12th Grade
10 questions
American Flag
Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension
Quiz
•
5th Grade
30 questions
Linear Inequalities
Quiz
•
9th - 12th Grade
20 questions
Types of Credit
Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25
Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers
Quiz
•
6th - 8th Grade
30 questions
Linear Inequalities
Quiz
•
9th - 12th Grade
20 questions
Inequalities Graphing
Quiz
•
9th - 12th Grade
10 questions
Identifying equations
Quiz
•
KG - University
20 questions
Solving Linear Equations for y
Quiz
•
9th - 12th Grade
11 questions
Graph Match
Quiz
•
9th - 12th Grade
16 questions
Function or Non-Function?
Quiz
•
8th - 10th Grade
15 questions
Exponent Properties
Quiz
•
7th - 9th Grade
36 questions
WMS Pre-algebra Final Review
Quiz
•
8th - 9th Grade