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stich3 [128]
3 years ago
10

I need a little help please

Mathematics
1 answer:
Molodets [167]3 years ago
4 0
Is it #3 or #4? or both? 
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4 years ago
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Instead of negative positive and instead of positive negative hope you get it right. Am not that smart
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Which will result in a perfect square trinomial (3x-5) (-3x-5)?
makvit [3.9K]

Answer:

-9x² + 25

Step-by-step explanation:

To solve, use FOIL. FOIL:

First

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Combine like terms:

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-9x² + 25

-9x² + 25 is your answer.

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8 0
3 years ago
Write an equation for the line that passes through the point (5, -4) and is parallel to the line y =
wel
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Becky is competing in a 8-mi road race. She runs at a constant speed of 6 mi/h write an equation in slope intercept form to repr
enot [183]

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