amoodarya
Name:
darya khosrotash
School:
About:
I was a high school teacher for 15 years.
I have two bachelor's
1 in "Biomedical Engineering"
2 in "Applied Mathematics"
I am currently a graduate student in applied mathematics
I am going to be a professor of math.
Studying at Sharif University (Iran - Tehran)
I like math too much
my email: amoodarya@yahoo.com
I'm 35 years old.
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alexismcnab:
Group Title
Rewrite x2 - 4x + 4 as a square of a linear expression
updated 2 days ago
1 reply
No Medals Yet
Mathematics
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Probability!
Assume there are 365 days in a year.
…
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2 replies
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Love.Kat123:
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FAN+MEDAL
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kevin10102:
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solutions for x^2+6x+1
updated 4 days ago
2 replies
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artismybook:
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Will give medal + fan!!! How to solve
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rcovingt68:
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-4 ≤ 3x + 5 ≤ 23
updated 4 days ago
2 replies
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Mathematics
Idealist10:
Group Title
Solve the initial-value problem y'+((y+1)(y-1)(y-2))/(x+1)=0, y(1)=0.
updated 4 days ago
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darielgames:
Group Title
Geometric Sequences
http://puu.sh/aWG4v/cf6160522c.jpg
updated 4 days ago
3 replies
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Mathematics
mayaal:
Group Title
giving medals!!!!
can u check my answer?
updated 4 days ago
5 replies
1 Medal
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adamj8034:
Group Title
Find the limit of the function algebraically.
limit as x approaches zero of quantity x cubed plus one divided by x to the fifth power.
updated 4 days ago
19 replies
1 Medal
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danielmylar:
Group Title
Find the thirty-second term of the following sequence.
9, 15, 21, ...
…
updated 4 days ago
2 replies
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Mathematics
hopelesssssss:
Group Title
Trigonometric Equations:
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updated 4 days ago
2 replies
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Mathematics
danielmylar:
Group Title
Nick is now seven times as old as Harry. In 6 years, Nick will be five times as old as Harry. How old will Harry be in 6 years?
updated 4 days ago
3 replies
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dsbs2722:
Group Title
What is the first five terms in the geometric sequence An=(2)n-1
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Mathematics
mayaal:
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giving a medal and a fan!!!!
Write the sum using summation notation, assuming the suggested pattern continues.
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updated 4 days ago
24 replies
3 Medals
Mathematics
goa95:
Group Title
(1+2i)(2-3i)/(2-i)(3+2i) how do I solve this? :)
updated 4 days ago
2 replies
1 Medal
Mathematics
shahlove:
Group Title
HELP QUICK! Will Give Medal And Become Fan Of Anyone Who Solves Correctly
Given triangle ABC is similar to triangle XYZ, calculate the val…
updated 18 days ago
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Mathematics
ray2478:
Group Title
Expand (2x - y)5.
updated 18 days ago
11 replies
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Mathematics
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Medals given! The graph is below. Select the equation of a line that is perpendicular to the line on the graph and passes through the point …
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Find the midpoint of AB A = (1,8) B = (-3,5)
updated one month ago
6 replies
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amoodarya:
Group Title
under what condition it is wrong to say that object acceleration is negative when the object is thrown upward.
updated one month ago
20 replies
2 Medals
Mathematics
crystalsutter:
Group Title
log (x+2) base 2-log (x-5) base 2=3
updated one month ago
2 replies
1 Medal
Mathematics
Gio333:
Group Title
Explain how to write the equation of a line if you know its y-intercept and the equation of a line to which it is perpendicular.
updated one month ago
3 replies
1 Medal
Mathematics
Daisy.xoxo619:
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~please help~
**fan and medal**
…
updated one month ago
4 replies
1 Medal
Mathematics
Cola_161:
Group Title
Please Help!!! Will Medal!
updated one month ago
5 replies
2 Medals
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HatcrewS:
Group Title
How do you show that y = (x² + ax - 1) / (x - b) is equal to x + (a + b) + ((-1 + b² + ab) / (x - b))
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r.Elijah:
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P(x) = x4 – 2x3 – 240x – 35
updated one month ago
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Mathematics
Nnesha:
Group Title
help please..........................................
Find the local maximum of the function
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updated one month ago
6 replies
1 Medal
Mathematics
JNoeller:
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wut is (2 + 2 - 2 / 2 x 2) + 99^10 / (2 + 2 - 2 / 2 x 2) / 4
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Fractions and factoring equation?
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