Treinando/Revisão de Função
Quiz
•
Mathematics
•
1st - 10th Grade
•
Practice Problem
•
Hard
Claudinha Araújo
Used 8+ times
FREE Resource
Enhance your content in a minute
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dada a função F(x) = 5 - 8x, o coeficiente angular e o coeficiente linear são:
a = 5 e b = 8
a = -8 e b = 5
a = 5 e b = -8
a = -8 e b = -5
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Seja a função f(x) = 5 - 8x podemos classificá-la como:
Função constante
Função linear
Função par
Função afim
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O gráfico da função f: R R, definida por f(x) = 5 - 8x é:
crescente
decrescente
constante
uma parábola
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Dada a função f: R R, definida por f(x) = - 4x - 1 a raíz da função é:
x = -1
x =
x = - 4
x =
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Dados A = {-1, 0, 1, 2} e B = { -4, -3, -2, -1, 0} a relação de A em B definida por f(x) = -x - 3 é um função?
Sim
Não
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Dados os conjuntos A = {-1, 0, 1, 2} e B = {-5, -4, -3, -2, -1} a função de A em B definida por f(x) = -x - 3 é:
Injetora
Sobrejetora
Bijetora
Inversa
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Dadas f(x) = -2x - 1 e g(x) = 3x - 2, f(g(x)) é igual a:
f(g(x)) = - 6x + 4
f(g(x)) = - 6x + 3
f(g(x)) = - 6x - 5
f(g(x)) = 6x + 3
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
20 questions
PH Pembulatan Panjang dan Berat
Quiz
•
4th Grade
10 questions
LAS TABLAS
Quiz
•
1st - 2nd Grade
10 questions
Uzamsal İlişkiler 1. Sınıf
Quiz
•
1st Grade
20 questions
Cálculo I
Quiz
•
1st Grade
10 questions
Gr 5 patterns quiz
Quiz
•
5th Grade
10 questions
Tam Sayılar 1
Quiz
•
7th Grade
11 questions
pythagoras
Quiz
•
8th Grade
10 questions
Mathematics
Quiz
•
6th 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
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Area
Quiz
•
3rd Grade
20 questions
Percent of a Number
Quiz
•
6th Grade
15 questions
scatter plots and trend lines
Quiz
•
8th Grade
21 questions
Factors and Multiples
Quiz
•
4th Grade
21 questions
Convert Fractions, Decimals, and Percents
Quiz
•
6th Grade
20 questions
One step Equations
Quiz
•
6th Grade
13 questions
Finding slope from graph
Quiz
•
8th Grade
