
Test bac
Authored by ina paraschiv
Mathematics
12th Grade
Used 10+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
16 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
În progresia aritmetica an, n>=1, a2=5, a5=2. Suma primilor 6 termeni este:
20
21
23
25
7
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Se considera functia f:R→R, f(x)=x2-2x-8. Numerele intregi x pentru care f(x)<0 sunt:
-1,0,1,2
-1,0,1,2,3
-1,0,1,2,3,4
-2,-1,0,1,2,3
-2,-1,0,1,2,3,4
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Multimea solutiilor reale ale ecuatiei log3(x2-8x)=2 este:
S={-1}
S={9}
S={-1, 9}
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Cate numere naturale de trei cifre au cifrele din multimea A={1,2,3,4,5} si contin cel putin o cifra para?
10
60
125
98
90
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
In reperul cartezian xOy se considera punctele A(1,2), B(3,-1) si C(1,-2). Ecuatia inaltimii din A a triunghiului ABC este:
y=-2x+2
x+y+2=0
y+2x=0
y=4-2x
2x+y+4=0
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
In triunghiul ascutitunghic ABC aria este egala cu 4, AB=2, BC=5 . Atunci cosB=
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
unde a,b,c sunt numere reale.
Det(A(a,b,c))=
a+b+c
abc-a-b-c
a+b+c-abc+1
abc-a-b-c+2
abc-a-b-c-2
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
20 questions
Test Algebra 2 Simplify Rational Expressions
Quiz
•
12th Grade
16 questions
التبرير والبرهان
Quiz
•
1st - 12th Grade
20 questions
PAS MATEMATIKA WAJIB KELAS 12 MIPA 1,2 DESEMBER 2020
Quiz
•
12th Grade
18 questions
Component 3 Assessment B revision
Quiz
•
12th Grade
14 questions
Graduation Quiz
Quiz
•
12th Grade
20 questions
Dimensi Tiga
Quiz
•
10th Grade - University
12 questions
INDEKS PECAHAN 3KZ
Quiz
•
5th - 12th Grade
15 questions
INTEGRALES DE POLINOMIOS
Quiz
•
12th Grade
Popular Resources on Wayground
8 questions
2 Step Word Problems
Quiz
•
KG - University
20 questions
Comparing Fractions
Quiz
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Latin Bases claus(clois,clos, clud, clus) and ped
Quiz
•
6th - 8th Grade
22 questions
fractions
Quiz
•
3rd Grade
7 questions
The Story of Books
Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
8 questions
2 Step Word Problems
Quiz
•
KG - University
13 questions
Model Exponential Growth and Decay Scenarios
Quiz
•
9th - 12th Grade
15 questions
TSI Math Practice Questions
Quiz
•
8th - 12th Grade
24 questions
Identify Properties of Polygons and Quadrilaterals
Quiz
•
9th - 12th Grade
25 questions
Simplify Expressions with Exponents
Quiz
•
9th - 12th Grade
20 questions
Basic Trig Ratios
Quiz
•
9th - 12th Grade
15 questions
Exponential Growth and Decay Word Problems
Quiz
•
9th - 12th Grade
16 questions
Identify and Analyze Geometric Sequences
Quiz
•
9th - 12th Grade