Function Operations, Compositions, and Inverses

Function Operations, Compositions, and Inverses

Assessment

Flashcard

Mathematics

Practice Problem

Hard

Created by

Wayground Content

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15 questions

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1.

FLASHCARD QUESTION

Front

Define function operations in mathematics.

Back

Function operations refer to the ways in which two or more functions can be combined to create new functions, including addition, subtraction, multiplication, and division.

2.

FLASHCARD QUESTION

Front

What is function composition?

Back

3.

FLASHCARD QUESTION

Front

How do you find the sum of two functions, f(x) and g(x)?

Back

The sum of two functions is found by adding their outputs: (f + g)(x) = f(x) + g(x).

4.

FLASHCARD QUESTION

Front

What is the formula for the difference of two functions?

Back

The difference of two functions is calculated as: (f - g)(x) = f(x) - g(x).

5.

FLASHCARD QUESTION

Front

How do you multiply two functions, f(x) and g(x)?

Back

The product of two functions is found by multiplying their outputs: (f * g)(x) = f(x) * g(x).

6.

FLASHCARD QUESTION

Front

What is the formula for the quotient of two functions?

Back

The quotient of two functions is calculated as: (f / g)(x) = f(x) / g(x), provided g(x) ≠ 0.

7.

FLASHCARD QUESTION

Front

How do you evaluate a function at a specific point?

Back

To evaluate a function at a specific point, substitute the value of the variable into the function's expression.

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