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Post New Question
All Questions
+0
234810 Questions
0
579
4
Applications of Integration - 2
Dear All,
Please help to check my answer below :
Question :
MC = Q/(6Q 2-7) 5
Determine the Total Cost if the Fixed Cost is $40 Answer : TC = ∫ MC dQ = ∫ Q/(6Q 2-7) 5 dQ = ∫ Q/(7776Q 10-45360Q 8+105840Q 6-123480Q 4+72030Q
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Guest
Jan 28, 2014
0
466
1
Paying off a bill
Hello
My question is:-
If i'm paying of a bill of $296.00. at $20 per fortnight, how many fortnights' is it going to take to pay the bill. Thankyou
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Guest
Jan 28, 2014
0
681
1
alg 2
32 over 50
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Guest
Jan 28, 2014
0
636
1
how to find theata ?
point # 1 = (x1,y1)
x1 = 0
y1 = 50
point # 2 = (x2,y1)
x2 = 0 y1 = 25 point # 3 = (x2,y2) x2 = 75 y2 = 25 OPP = ABS(x1-x2) ADJ = ABS(y1-y2) TAN(T) = OPP/ADJ T = (OPP/ADJ)(1/TAN) How do I calculate
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Guest
Jan 28, 2014
0
666
2
Math/208
( 8/9 )3=
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Guest
Jan 28, 2014
0
768
3
p***s
p***s
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Guest
Jan 28, 2014
0
369
1
math
150x+35=60x
how do you do this?
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Guest
Jan 28, 2014
0
577
1
measurement
if an ant walk 19cm in minute how far does it walk if the perimeter is 3m by 4m
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Guest
Jan 28, 2014
Jan 27, 2014
0
891
4
+154
Restaurant menu problem
"A restaurant menu includes orders of 6,9, and 20 cheese sticks. To get 15 sticks, you can order 6 and 9 sticks. You cannot order 16 sticks, because no combination of 6, 9, or 20 adds to 16. What is the largest number of sticks that you cannot order?"
I
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Jedithious
Jan 27, 2014
0
1064
2
+154
Chess tournament Problem
The contestants in a chess tournament were numbered from 1 to 18. When the players were paired for the first game, the sum of the two numbers for each pair was a perfect square. What were the pairings for the first game?
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Jedithious
Jan 27, 2014
0
914
3
+154
Mean/Average
"The mean or average of six numbers is 33. Four identical numbers are added, and the new mean of the ten numbers is 39. What is the value of each new number added?"
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Jedithious
Jan 27, 2014
0
1156
3
+154
Hello, I'm on a page in my math book with all sorts of fun but slightly unusual 'using the strategies' problems. Most of the problems require specific
Hello, I'm on a page in my math book with all sorts of fun but slightly unusual 'using the strategies' problems. Most of the problems require specific techniques and or some degree of creativity to solve. I shall post all the problems that I could use help
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Jedithious
Jan 27, 2014
0
463
1
math
5+5
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Guest
Jan 27, 2014
0
521
1
Math
What is the mean for 748
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Guest
Jan 27, 2014
0
1387
1
math
:Noj is 5 years older than Jacob. The product of their ages is 84.
How old is Noj?
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Guest
Jan 27, 2014
0
592
5
+42
my life
wht do I do with my life.. everyone talks behind my back... can someone plzz reply ... I love u all...
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loveyou
Jan 27, 2014
0
555
1
+42
sad?
what is circumference
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loveyou
Jan 27, 2014
0
371
1
math
calculate the diameter of the circle r=3.6 in
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Guest
Jan 27, 2014
0
391
1
Algebra
72 – 3(42 – 23) x 3
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Guest
Jan 27, 2014
0
446
1
binomial expansion
What is the constant term in the expansion of (x-1/x)^4
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Guest
Jan 27, 2014
0
1276
1
0.6666666666666667
is 0.6666666666666667 rational
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Guest
Jan 27, 2014
0
559
1
math
what math? how do math? halp plz
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Guest
Jan 27, 2014
0
684
2
Math
1/3sqrt(27
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Guest
Jan 27, 2014
0
480
1
math
log8.12
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Guest
Jan 27, 2014
+3
711
3
50+50
50+50
loveyou
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Guest
Jan 27, 2014
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