Answer:
the square root of 64a^2/9b^2+4+32a/3b is
or
The radius would be 10 and the arc would be 5.
I hope this helps.
Have a blessed day!
Multiply the person's weight (9 stone) by the conversion factors (14 lb / 1 stone) and (1 kg / 2.2 lb). Please show your work.
x^2 - 7x + 15
_________________
(x+4)/ x^3 - 3x^2 - 13x + 78
- x^3 + 4x^2
----------------
- 7x^2 - 13x
- - 7x^2 - 28x
------------------
15x + 78
- 15x + 60
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18
remainder = 18