Função Afim
Quiz
•
Mathematics
•
10th Grade
•
Practice Problem
•
Medium
Mariana Omena
Used 18+ times
FREE Resource
Enhance your content in a minute
18 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Toda função afim é do tipo f(x) = ax + b, com a e b pertencentes aos números reais.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se a função afim tem coeficiente angular a = 0, então ela representa uma reta horizontal.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se uma função afim passa pelo ponto (0,0), então seu coeficiente linear b é zero e não diferente de zero.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O coeficiente angular de uma função afim determina a inclinação da reta no plano cartesiano.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se duas funções afins possuem o mesmo coeficiente angular, suas retas são paralelas, mas não necessariamente coincidentes (só seriam coincidentes se também tivessem o mesmo coeficiente linear).
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A função f(x) = 3x - 2 tem como coeficiente angular e coeficiente linear, respectivamente:
3 e -2
-2 e 3
3 e 2
-3 e -2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A equação da reta que passa pelos pontos (1,2) e (3,6) é:
y = 2x + 1
y = 2x
y = x + 2
y = 3x - 1
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
operaciones de expresiones algebraicas
Quiz
•
10th Grade
15 questions
Year 10 5.2 Probability
Quiz
•
10th Grade
20 questions
МОДО
Quiz
•
9th Grade - University
15 questions
Matematika SIP
Quiz
•
10th Grade
15 questions
Grade 11-12 Elimination
Quiz
•
9th - 10th Grade
14 questions
Operaciones combinadas segundo de primaria
Quiz
•
8th - 10th Grade
20 questions
10000以内的整数
Quiz
•
1st - 12th Grade
20 questions
Expresiones algebraicas
Quiz
•
8th Grade - Professio...
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
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
20 questions
Figurative Language Review
Quiz
•
6th Grade
Discover more resources for Mathematics
25 questions
Complementary and Supplementary Angles
Quiz
•
7th - 10th Grade
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
13 questions
Model Exponential Growth and Decay Scenarios
Quiz
•
9th - 12th Grade
27 questions
7.2.3 Quadrilateral Properties
Quiz
•
9th - 12th Grade
16 questions
Converting Improper Fractions to Mixed Numbers
Quiz
•
4th - 10th Grade
10 questions
Simplifying Expressions by Combining Like Terms
Interactive video
•
6th - 10th Grade
10 questions
Simplifying Expressions with the Distributive Property
Interactive video
•
6th - 10th Grade
10 questions
Key Features of Quadratic Functions
Interactive video
•
8th - 12th Grade
