Diketahui f(x) = 2x + 5 dan g(x) = (x - 1) / (x + 4), x ≠ - 4 , maka (fog)(x) = …
UAS MTKW X

Quiz
•
Mathematics
•
University
•
Hard
ACHMAD MUJAHID
Used 16+ times
FREE Resource
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
(x + 2) / (x + 4), x ≠ - 4
(7x + 18) / (x + 4), x ≠ - 4
(2x + 3) / (x + 4), x ≠ - 4
(7x + 22) / (x + 4), x ≠ - 4
(7x + 20) / (x + 4), x ≠ - 4
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Fungsi f dan g adalah pemetaan dari R ke R yang dirumuskan oleh f(x) = 3x + 5 dan g(x) = (2x) / (x + 1) , x ≠ - 1 . Rumus (gof)(x) adalah …
(6x) / (3x + 6) , x ≠ - 2
(5x + 5) / (3x + 6) , x ≠ - 2
(6x + 10) / (3x + 6) , x ≠ - 2
(6x + 5) / (3x + 6) , x ≠ - 2
5 / (3x + 6) , x ≠ - 2
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Diketahui fungsi f(x) = 3x – 5 dan g(x) = (4x - 2) / (6 - 4x) , x ≠ 3/2 . Nilai komposisi fungsi (g o f)(2) adalah …
1/4
1/2
0
1
2
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Jika f – 1(x) adalah invers dari fungsi f(x) = (2x + 4) / (x - 3), x ≠ 3. Maka nilai f – 1(4) = …
0
4
6
8
10
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Diketahui fungsi f(x) = (x - 1) / (x - 3), x tidak sama dengan 3 dan g(x) = 2x2 + 7x + 6. Nilai komposisi fungsi (g o f)(2) = …
4
3
2
1
5
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Dikatahui f(x) = (1 = 5) / (x - 2) dan f – 1(x) adalah invers dari f(x).
Nilai f – 1 ( –3 ) = …
4/3
3/4
1/4
1/2
1/3
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Diketahui fungsi-fungsi
f : R ------> R didefinisikan dengan f(x) = 3x – 5,
g : R ------> R didefinisikan dengan g(x) = (x -1) / (2 - x), x ≠ 2.
Hasil dari fungsi (fog)(x) adalah …
(2x + 13) / (x - 2), x ≠ 2
( - 2x + 13) / (x + 2), x ≠ -2
(-2x - 13) / (- x + 2), x ≠ -2
(2x + 13) / (x + 2), x ≠ -2
(2x - 13) / (x + 2), x ≠ -2
Create a free account and access millions of resources
Similar Resources on Quizizz
20 questions
Quiz Relasi dan Fungsi Matematika

Quiz
•
8th Grade - University
20 questions
Derivatives Quiz Review

Quiz
•
11th Grade - University
20 questions
Persiapan PAS Matematika Wajib (XII)

Quiz
•
University
20 questions
relasi dan fungsi

Quiz
•
University
20 questions
SUMATIF AKHIR SEMESTER (SAS) MATEMATIKA XI GANJIL TP. 2024/2025

Quiz
•
11th Grade - University
20 questions
Kuis Fungsi Komposisi

Quiz
•
11th Grade - University
20 questions
Unit Circle & Trig

Quiz
•
10th Grade - University
20 questions
Differentiation rules[Product, Quotient & Chain Rule]

Quiz
•
University
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade