Неравенства 7 клас - 6.04.2020
Quiz
•
Mathematics
•
7th Grade
•
Practice Problem
•
Medium
Юлия Генова
Used 11+ times
FREE Resource
Enhance your content in a minute
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Решете неравенство
x2 - 4x + 4 ≤ 0.
(-∞; 2]
(-∞; +∞)
(-∞: 2): (2; +∞)
x = 2
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
-2x x+3
x -1
x -1
x 1
x 1
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
( - ; 0,25]
[0,25 ;+ )
( - : 4]
[4;+ )
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
х > 5
а)
б)
в)
г)
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
В триъгълника ABC < BAC = 500 и < ABC = 550 . Кое от
неравенствата е вярно?
a < b < c
a < c < b
b < c < a
c < b < a
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Дължините в сантиметри на страните на триъгълник могат да са:
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Известно е, че х е цяло число, по-голямо от 5.
(1) За коя стойност на х точката D е среда на отсечката AB?
(2) Кои са всички възможни стойности на х, за които с отсечките AC, CD и DB може да се построи триъгълник с периметър по-малък от 48 cm?
(1) – 6 cm
(2) – 7 cm и 8 cm
(1) – 6 cm
(2) – 6 cm ; 7 cm и 8 cm
(1) – 5 cm
(2) – 6 cm ; 7 cm и 8 cm
(1) – 6 cm
(2) – 7 cm ; 8 cm и 9 cm
Create a free account and access millions of resources
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
TOÁN LỚP 2
Quiz
•
7th - 12th Grade
10 questions
Mengenal Bentuk Aljabar
Quiz
•
7th Grade - University
12 questions
Линейная функция
Quiz
•
7th Grade
10 questions
Proporcionalne veličine
Quiz
•
7th Grade
16 questions
Multiplying Fractions
Quiz
•
7th - 8th Grade
10 questions
Графики и производная
Quiz
•
KG - 8th Grade
11 questions
Multiplication and Division of Rational Numbers
Quiz
•
7th Grade
10 questions
Perpangkatan Pecahan
Quiz
•
7th - 9th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Mathematics
20 questions
Solving Proportions
Quiz
•
5th - 7th Grade
22 questions
Combine Like Terms
Quiz
•
7th Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
15 questions
Two Step Equations
Quiz
•
7th - 8th Grade
16 questions
Proportional Relationships And Constant Of Proportionality
Quiz
•
7th - 12th Grade
20 questions
Integer Operations
Quiz
•
7th Grade
20 questions
Equivalent Expressions
Quiz
•
7th Grade
