Exploring Function Operations with Examples

This video tutorial covers various function operations, including addition, multiplication, composition, division, and subtraction. It demonstrates how to solve these operations with specific values and in terms of x. The tutorial provides step-by-step calculations for each operation, ensuring a clear understanding of the processes involved.

What is the result of f(5) + g(5)?

• 15

• 26

• 11

• 36

Tags

CCSS.HSF.IF.A.2

How do you calculate f(-1) * g(-1)?

• 9

• -9

• 1

• -1

Tags

CCSS.HSF.IF.A.2

What is the value of f(g(-2))?

• -3

• 23

• 9

• -9

Tags

CCSS.HSF-BF.A.1C

What is the result of g(f(1))?

• 3

• 7

• 1

• 5

Tags

CCSS.HSF-BF.A.1C

How do you find f(3) / g(3)?

• 7/5

• 3/5

• 5/7

• 5/3

Tags

CCSS.HSF.IF.A.2

What is the result of g(2) - f(2)?

• 1

• 5

• 3

• 2

Tags

CCSS.HSF.IF.A.2

How do you express f(x) + g(x) in terms of x?

• x^2 + 5x - 21

• x^2 + 3x - 24

• x^2 + 4x - 21

• x^2 + 5x - 24

Tags

CCSS.HSF-BF.A.1B

What is the result of f(g(x))?

• x^2 - 2x - 24

• x^2 - 3x - 24

• x^2 - 4x - 24

• x^2 - 2x - 21

Tags

CCSS.HSF-BF.A.1C

How do you simplify f(x) / g(x)?

• x + 7

• x - 3

• x + 3

• x - 7

Tags

CCSS.HSA.APR.D.6

What is the result of g(x) - f(x)?

• -x^2 - 3x + 18

• -x^2 - 4x + 21

• -x^2 - 4x + 18

• -x^2 - 3x + 21

Tags

CCSS.HSF-BF.A.1B