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Which of the following would be the correct most simplified version of:(27x^-3)^-4/3 A) x^4/27 B) -81x^4 C) 3x^4** D) x^4/81
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2. 132 views
If methane burns with oxygen and form carbon dioxide and water,so why the carbon dioxide doesn't extinguish heat produced .
1. 1 answer
2. 1,045 views

The correct answer was D
Thxxxx soooo much test_savy u were right
TYSM i got all of them right thx to lun
Nthg
Thanks
D because it's convenient method
Yes because when we smaller them like 25/45 divide by 5 and 15/27 divide by 3 it forms 5/9
We know sec²ø-tan²ø=1 Therefore (secø+tanø)(secø-tanø)=1 From this we get secø-tanø=1/x,secø+tanø=x Subtract both equation 2secø=x+1/x Secø=1/2(x+1/x)
Sarah ordered a veggie pizza she ate 3 slices of the veggie pizza how many factions of the veggie pizza are left over
Cara order a veggie pizza she she ate 3 slices of the veggie pizza how many factions of the pizza are left
Yes, solving gives HI^2= 792.

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