Functii

Quiz
•
Mathematics
•
8th Grade
•
Hard
Nicolae Popa
Used 100+ times
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dacă f(x) = x + 5, atunci f(-3) este egal cu
8
2
-8
-2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce valoare are numărul m, dacă pentru funcția f(x) = mx+ 2, știm că f(1) = 0 ?
0
1
-2
3.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
În imagine vedeți reprezentarea geometrică a graficului unei funcții f(x). Care afirmații sunt corecte ?
domeniul de definiție al funcției f este mulțimea {0,1,2,3,4,5}
codomeniul funcției f este mulțimea {-1, 0, 1, 2, 3}
f(0) = 4
imaginea lui 3 prin funcția f este egală cu 1
f(3) + f(1) = 4
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dacă punctul A(-1;0) aparține reprezentării geometrice a graficului funcției dată prin formula f(x) = x - a, atunci
a = 0
a = - 2
a = 1
a = - 1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Daca punctul A(1;5) se gaseste pe graficul functiei liniare , data prin f(x) = ax +3, atunci valoarea reala a lui a este:
-2
2
3
-3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Coordonatele punctului de intersectie a reprezentarii grafice a functiei cu axa absciselor sunt:
(2;0)
(0;2)
(3;0)
(0;3)
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Valoarea lui m pentru care punctul M(m; 17) se gaseste pe graficul functiei este:
2
-3
3
-2
Create a free account and access millions of resources
Similar Resources on Wayground
12 questions
Solve Equations with Variables on Both Sides

Quiz
•
8th - 9th Grade
13 questions
Intervale - Clasa a VIII-a

Quiz
•
8th Grade
12 questions
Q februarie- VIII

Quiz
•
8th Grade
11 questions
Functii

Quiz
•
8th Grade
13 questions
Pregatire- EN 4

Quiz
•
8th Grade
16 questions
Solving for Variables in Formulas

Quiz
•
8th - 10th Grade
15 questions
Rearranging Equations

Quiz
•
8th - 9th Grade
12 questions
Writing Expressions from Word Problems

Quiz
•
6th - 8th 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
9/11 Experience and Reflections

Interactive video
•
10th - 12th 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
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Mathematics
24 questions
3.1 Parallel lines cut by a transversal

Quiz
•
8th Grade
20 questions
Adding Integers

Quiz
•
6th - 8th Grade
10 questions
Rigid Transformations Grade 8 Unit 1 Lesson 7

Quiz
•
8th Grade
20 questions
Rational and Irrational Numbers

Quiz
•
8th Grade
15 questions
Solving Equations with Variables on Both Sides Review

Quiz
•
8th Grade
20 questions
Operations with integers

Quiz
•
8th Grade
15 questions
Solving Equations With Variables on Both Sides

Quiz
•
8th Grade
20 questions
Translations

Quiz
•
8th Grade