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Still Confused?

Try reviewing these fundamentals first

Still Confused?

Try reviewing these fundamentals first

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Get Started NowStart now and get better math marks!

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Get Started Now- Lesson: 1a3:11
- Lesson: 1b4:02
- Lesson: 219:20

Basic Concepts: Multiplying polynomial by polynomial, Multiplying radicals (Advanced), Multiplying rational expressions, Function notation (Advanced), Operations with functions

Related Concepts: Product rule

multiplying functions: $(fg)(x) = f(x)\cdot g(x)$

- 1.
**Determine the Product of Two Functions Algebraically**

If $f(x)= 2-\sqrt{x}$and$g(x)=7\sqrt{x}-3$

Determine:a)$(fg)(x)$b)$(fg)(25)$evaluate in two different ways - 2.
**Determine the Product of Two Functions Graphically**

Given the graph of functions $f(x)$and $g(x)$,

sketch the product of these two functions$(fg)(x)$

40.

Functions

40.1

Function notation

40.2

Operations with functions

40.3

Adding functions

40.4

Subtracting functions

40.5

Multiplying functions

40.6

Dividing functions

40.7

Composite functions

40.8

Inequalities of combined functions

40.9

Inverse functions

40.10

One to one functions

40.11

Difference quotient: applications of functions

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