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2 years ago

Whats does pemdas mean

2 answers:

8 0

Its a common technique for remembering the order of operations. The abbreviation pemdas is turned into the phrase "Please excuse my Dear Aunt Sally". It stands for "Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction.

Diano4ka-milaya [45]2 years ago

6 0

Answer:

Please excuse my dear aunt sally is a way to remember it, pemdas is parenthesis, exponents, multiplication, division, addition, subtraction

I hope I helped you out :)

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Fast plz help<br> i'll give 20 pts for this

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Answer:

Relative minima at $(-\frac{7}{2} , -\frac{49}{4} )$ , and relative maxima DNE.

Step-by-step explanation:

The given function is f(x) = x (x + 7) ...... (1)

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3 years ago

Read 2 more answers

Write a quadratic function that has been translated 1<br> units to the right and 3 units down.

vodka [1.7K]

Step-by-step explanation:

Hi,

f(x) = (x - 1) - 3

The -1 is the 1 unit to the right (even though it's being subtracted, it's going to the right because it's embedded with the x)

And the -3 is not embedded with the x, meaning the function will move 3 units down.

I hope this helps :)

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