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#Post#: 554--------------------------------------------------
Ask The User Above You A Math Question
By: FrostEagle Date: January 16, 2016, 1:42 pm
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What is the total greatest possible error of measurements of
100.0 m, 1010.01010101 dm, 0011690.0000011001 Mm? Put your
answer in meters.
#Post#: 752--------------------------------------------------
Re: Ask The User Above You A Math Question
By: megarayquaza Date: January 25, 2016, 1:27 am
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Find the turning point on f(x) = 3x[sup]2[/sup] + 5x - 7
#Post#: 781--------------------------------------------------
Re: Ask The User Above You A Math Question
By: TheWaffleLord Date: January 27, 2016, 7:31 pm
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[quote author=megarayquaza link=topic=97.msg752#msg752
date=1453706842]
Find the turning point on f(x) = 3x[sup]2[/sup] + 5x - 7
[/quote]no
#Post#: 792--------------------------------------------------
Re: Ask The User Above You A Math Question
By: megarayquaza Date: January 28, 2016, 5:24 am
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[quote author=TheWaffleLord link=topic=97.msg781#msg781
date=1453944687]
no
[/quote]
Hmmm, instead of algebra, what can you do?
Find the average:
2,4,5,6,7,10
#Post#: 793--------------------------------------------------
Re: Ask The User Above You A Math Question
By: FrostEagle Date: January 28, 2016, 1:27 pm
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[quote author=megarayquaza link=topic=97.msg752#msg752
date=1453706842]
Find the turning point on f(x) = 3x[sup]2[/sup] + 5x - 7
[/quote]
Assuming by turning point you mean vertex.
'
-3/10
3(-3/10) + 5 (-3/10) + 7 =
-9/10 + - 15/10 + 7 -24/10 + 7
-2.4 + 7 = 4.6
{-2.4, 4.6}
2 + 4 + 5 + 6 + 7 + 10
6 + 11 + 17
28 + 6
34
34/6
17/3
or if you want me to convert it 5.67 (rounded)
A right triangle's hypotenuse is 42i and another right triangle
is 21i meters long. If someone were to construct the smallest
possible proper rectangular prism using the triangles, what
would be the area of the net of the prism assuming area can be
negative?
#Post#: 794--------------------------------------------------
Re: Ask The User Above You A Math Question
By: megarayquaza Date: January 29, 2016, 6:29 am
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A right triangle's hypotenuse is 42i and another right triangle
is 21i meters long. If someone were to construct the smallest
possible proper rectangular prism using the triangles, what
would be the area of the net of the prism assuming area can be
negative?
a2 + 441 = 1764
a2 = 1764 - 441
a2 = 1323
a = 36.3730669589i
42 x 21 x 0.5 = 441 m2 x6
Possible area is 2646 m2 for net.
What is the velocity of a(t) 2x -1
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