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Post New Question
All Questions
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232614 Questions
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1089
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+583
find an expression for a(n) with using variable n
If ,and a(0)=50,find an expression for a(n) with n.
MaxWong
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fiora
Aug 22, 2016
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599
2
How do I type a fraction
How to I type a fraction
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Guest
Aug 22, 2016
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434
1
How do you convert 147/52 to a decimal?
How do you convert 147/52 to a decimal?
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Guest
Aug 22, 2016
0
872
12
+78
M(t)=85e^(-t/719) describes the amount of a radioactive isotope as a function of time t [ years]. After how long the amount has dropped to 1/6 of the
M(t)=85e^(-t/719) describes the amount of a radioactive isotope as a function of time t [ years]. After how long the amount has dropped to 1/6 of the original ? The response can be written as t = a ln b where a and b are integers and a = 1
read more ..
MaxWong
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aftenn
Aug 22, 2016
0
862
1
+78
Solve (e^x+5)/(9e^-x+4)=2
Solve (e^x+5)/(9e^-x+4)=2
x=lna
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aftenn
Aug 22, 2016
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409
0
Graphing function notations
How do you graph y=2x D:(-2,0),(2,4)
Guest
Aug 22, 2016
0
1074
2
+182
-1/3/ -1 2/3
-1/3/ -1 2/3
CPhill
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adiamcooler
Aug 22, 2016
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413
1
one-eigths divided by 6
one-eigths divided by 6
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Guest
Aug 22, 2016
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621
2
ASVAB Practice test Question
If 4 out of 28 students have to go to summer school, what is the ratio of students who did not have to go to summer school in the lowest form?
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Guest
Aug 22, 2016
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419
1
Algebra
Each car has a number on it 4 8 12 ? 20 24
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Guest
Aug 22, 2016
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577
1
figure cube root
how do you calculate a cube root
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Guest
Aug 22, 2016
0
396
1
Solve for y in a Quadratic Equation
Hellllp please! I need to solve for y if x=-2 Here is the equation: x=2y^2-4y-5
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Guest
Aug 22, 2016
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556
1
air flow question
5" tube = two x" tubes
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Guest
Aug 22, 2016
0
338
0
7u=17.5
7u=17.5
Guest
Aug 22, 2016
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563
1
HELP!!!!!!!!
what does i mean??!! WHEN IN TRYING TO FIND THE SQUARE ROOT OF A NEGATIVE NUMBER
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Guest
Aug 22, 2016
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425
0
where is PI on the calculator
where is PI on the calculator
Guest
Aug 22, 2016
0
440
1
How can I work out tax and national insurance
How can I work out tax and national insurance
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Guest
Aug 22, 2016
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393
1
when do children learn to add and subtract?
when do children learn to add and subtract?
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Guest
Aug 22, 2016
0
425
0
AYUDA CON ESTA EQUIVALENCIA
EQUIVALENCIA EN POTENCIAS DE 10 DE 5.32/〖10〗^3
Guest
Aug 22, 2016
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