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1 year ago

Evaluate the function: f(-x)=x^2+9x-6

Mathematics

1 answer:

astraxan [27]1 year ago

4 0

Answer:

f(-x) = x² - 9x - 6

General Formulas and Concepts:
Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Functions

Function Notations

Step-by-step explanation:

Step 1: Define

Identify.

f(x) = x² + 9x - 6

Step 2: Evaluate

Substitute in x [Function f(x)]: f(-x) = (-x)² + 9(-x) - 6
[Order of Operations] Simplify: f(-x) = x² - 9x - 6

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2 years ago

A man buys a washing machine whose price VAT (value added Tax ) is Birr 175. lts VAT is charged at 15 % ,how much did the man ac

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9514 1404 393

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2 years ago

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mixas84 [53]

Answer:

sorry I'm not that good at math either it's complicated

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⋅

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