FUNCTIONS NAME: PARRO, YSA mHE uT. GRADE & SECTION: - HUM SS 7 TEACHER: -DATE: 09 22/21 SCORE: LEARNING TASK #1- Identify each relation if it is a function or not a function. FunCtion 1. A = { (1,7), (2,11), (3,6), (4,8), (5,32) } AWnehion 2. B ={(-5,3), (-4,5), (-3,7), (-2,5), (-4,12)} tunction 3. y = x² +1 Function 4. TUnction 5. 10

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Chapter1: Expressions And Functions
Section: Chapter Questions
Problem 63SGR
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WORKSHEET
FUNCTIONS
NAME: PAKRRO, YSA mHE ut.
GRADE & SECTION: \- HA m ss 7
TEACHER:
-DATE: 09 22/21 SCORE:
LEARNING TASK #1- Identify each relation if it is a function or not a function.
72462
Function 1. A { (1,7), (2,11), (3,6), (4,8), (5,32) }
Wnchion 2. B = (-5,3), (-4,5), (-3,7), (-2,5), (-4,12)}
tunction 3. y = x+1
Tunction 5.
10
3
FuncTion 4.
4
LEARNING TASK #2-Solve the following completely.
A. Given: let f(x) = x² - 3x+ 2 and g(x) = Vx+ 2
1. f (3)
2. f (b+2)
3.f (1 + a)
4.g (a? - 2)
5. g(7)
B. Given: let f(x) = 5 - x and g(x) = x² +3x -2
%3D
1.(f+g) (x)
2. () (*)
3. (g g)(x)
LEARNING TASK #3- Problem Solving: Read the problem and answer the following questions.
1.The distance from Manila to Baguio is around 250 kilometers.
a. How fong will it take you to get to Baguio if your average speed is 25 kilometers per
hour? 40 kilometers per hour? 50 kilometers per hour?
b. Construct a function(s), where s is the speed of travel, that describes the time from
Manila to Baguio.
Transcribed Image Text:WORKSHEET FUNCTIONS NAME: PAKRRO, YSA mHE ut. GRADE & SECTION: \- HA m ss 7 TEACHER: -DATE: 09 22/21 SCORE: LEARNING TASK #1- Identify each relation if it is a function or not a function. 72462 Function 1. A { (1,7), (2,11), (3,6), (4,8), (5,32) } Wnchion 2. B = (-5,3), (-4,5), (-3,7), (-2,5), (-4,12)} tunction 3. y = x+1 Tunction 5. 10 3 FuncTion 4. 4 LEARNING TASK #2-Solve the following completely. A. Given: let f(x) = x² - 3x+ 2 and g(x) = Vx+ 2 1. f (3) 2. f (b+2) 3.f (1 + a) 4.g (a? - 2) 5. g(7) B. Given: let f(x) = 5 - x and g(x) = x² +3x -2 %3D 1.(f+g) (x) 2. () (*) 3. (g g)(x) LEARNING TASK #3- Problem Solving: Read the problem and answer the following questions. 1.The distance from Manila to Baguio is around 250 kilometers. a. How fong will it take you to get to Baguio if your average speed is 25 kilometers per hour? 40 kilometers per hour? 50 kilometers per hour? b. Construct a function(s), where s is the speed of travel, that describes the time from Manila to Baguio.
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