(6x^2-x+8)-(x^2+2) NEED HELP FOR GRADUATION ASAP THX***
2 answers:
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Answer:
A
Step-by-step explanation:
given
6x² - x + 8 - (x² + 2) ← distribute parenthesis by - 1 )
= 6x² - x + 8 - x² - 2 ← collect like terms
= 5x² - x + 6 → A
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Answer:
1)= a 30
2)= b 2¹⁰
3)= d 0.75²
I only know this
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Answer:
628/1300
Step-by-step explanation:
These are what would represent her problem..
Nonagon - 9 sides
Sum of interior angle of a polygon is (n-2)180 = x
N is the number of sides, so when you plug in 1260 for x, you get 9 for n
You would half to take 8×(8×pi r squared)
Answer:
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solution,
Combine the like terms:
Simplify:
Hope this helps...
Good luck on your assignment...
