Wednesday
December 7, 2016

# Posts by fatma

Total # Posts: 18

math
A product of a two digit number is24 when the number is reverse exceed the original number by 27 find the number
August 28, 2016

math
Divide the following by both long division and synthetic division a). x^3 + x^2 - 2x + 4 by x-2 b). x^5 + 4x^4 + x^3 - x^2 + 2x - 7
April 4, 2016

Algebra
c^2 = a^2 + b^2 = 12^2 + 5^2 = 144 + 25 = 169 , then square root this number to give =13 ft. the length of the ladder :)
April 4, 2016

math
Sum[(-1)^(n - 1) (7/9^(n - 1)), {n, 1, Infinity}]
June 30, 2015

math
∑ (-1)^((n-1)) . 7/9^(n-1) n=1 to ∞
June 30, 2015

math
∑ (-3/4)^(n-1) n=1 to n=∞
June 30, 2015

math
Write out the first five term of the sequence determi whether the sequence converges and if so find its limit (n/(n+3) n=1 to n = ∞
June 30, 2015

math
Write out the first five term of the sequence determi whether the sequence converges and if so find its limit ( n^2)/(4n+1) n= 1 to n = ∞
June 30, 2015

math
Write out the first five term of the sequence determi whether the sequence converges and if so find its limit (n/(n+3) n=1 to n = ∞
June 30, 2015

math
Find the area between x=-y and x=2-y^2
June 26, 2015

math
Find the exact arc length x=1/3(y^2 +2)^3/2 from y= 0 to y = 1
June 26, 2015

calculus
Let f x   coth x . Use the Graph software posted in Moodle to do the following: (a) Graph f x  . (b) Graph the tangent and normal lines to the graph of f x  at x 1. (c) Graph f x  . (d) ...
April 19, 2014

Physica
If a student desires to produce three times larger and an erect image from a double convex lens with focal length of 15 cm ,then he should place the object from the lens at ;
July 21, 2012

physics
1\ Acar is moving with acceleration 200 m in 50 sec reached to velocity 10 m\sec .what the total distance the car moved in 60 sec
July 7, 2012

Physics
Amotorcycle slowed down to rest from avelocity of 10m\sec whiletraveling 30m what is its average acceleration
June 18, 2012

english
Change the sentences,replacing the phrase people who are..with an adjective used as an noun. 1-People who are uneducated have a hard time catching up.
September 20, 2011

math ALGEBRA
T=5 u=6 5 + 6=11 65_56=9 Answer =56
December 21, 2006

acids and alkalis
please tell me how many alkalias are there please i need it fo tomorrow or else i will get detention plzplz i love you and marry you if u tell me da answer plz i beg u reply back plz
November 4, 2006

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