crocodile
 Name:
 AKRAM ALZAHRANI
 School:
 UKM
 About:
 i got master degree in math ,
and iam simple man
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Questions Answered

kingken1212:
x=3
2x+y=1
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

Marketaburn2:
evaluate e^ln4
 updated one year ago
 39 replies
 3 Medals
Mathematics

roseanne:
5/6x + 1/2 =1/4 (x4)
 updated 2 years ago
 8 replies
 No Medals Yet
Mathematics

kodakoda13:
f C = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12} and D = {numbers divisible by 4 from 1 to 12}, what is C ∩ D? …
 updated 2 years ago
 2 replies
 No Medals Yet
Mathematics

mimig97:
Okay, question to those of you who have answered some of my questions, do you think I type bad english? I was informed that if I am posting…
 updated 2 years ago
 7 replies
 2 Medals
Mathematics

midnytthunda:
lim 1(12x)^(1/2)/x
x>0
a) 2 …
 updated 2 years ago
 40 replies
 1 Medal
Mathematics

Serrico:
I am having trouble with this quadratic equation:
x^2x2=0…
 updated 2 years ago
 4 replies
 1 Medal
Mathematics

roseanne:
where are my boys?
 updated 2 years ago
 11 replies
 No Medals Yet
Mathematics

terricherri:
The area of a desk top is 8¾ square feet. If the length is 3½ft., find the width.…
 updated 2 years ago
 4 replies
 1 Medal
Mathematics

SmileXD96:
FREE MEDALS!!! if you answer!
Tom and Tim are standing together in the park. Tom is 6 feet tall and his shadow is 4 feet long. How tall is…
 updated 2 years ago
 15 replies
 3 Medals
Mathematics

axle12693:
What kind of function is this?
 updated 2 years ago
 8 replies
 2 Medals
Mathematics

imranmeah91:
How to graph function of three variable in Mathematica.
ie, x^2+y^2+z^2=3
 updated 2 years ago
 4 replies
 3 Medals
Mathematics

bnut056:
∫e^(x^2)
 updated 2 years ago
 9 replies
 No Medals Yet
Mathematics

bnut056:
∫x^xdx
 updated 2 years ago
 14 replies
 No Medals Yet
Mathematics

shericar:
5/3=n/12 and 5/3 is negative solve each equation
 updated 2 years ago
 6 replies
 3 Medals
Mathematics

kdrift95:
The formula for the area of a trapezoid with altitude k and bases m and n is A+ k/2(m+n). Solve for m.
 updated 2 years ago
 1 reply
 No Medals Yet
Mathematics

asherzsz:
If f(x)=x, find the domain of the function f(f(f(f(f(x)))))
 updated 2 years ago
 9 replies
 No Medals Yet
Mathematics

KidOmen:
Let f(x)=5/x and g(x)=2x^2+5x What two numbers are not in the domain of f o g?
 updated 2 years ago
 11 replies
 2 Medals
Mathematics

KidOmen:
If f(x) = 5x2 − 4 and g(x) = x − 2, what is (f o g)(3)?
Select one of the options below as your answer:
…
 updated 2 years ago
 3 replies
 2 Medals
Mathematics

KidOmen:
Let f(x) = 2x^2 − 9x and g(x) = 5x^2 + 4x. Find f(x) − g(x).
 updated 2 years ago
 6 replies
 1 Medal
Mathematics

mkuma36:
How many ways can the letter of the word JUPITER be arranged in a row so that vowels appears in alphabetic order?
 updated 2 years ago
 10 replies
 No Medals Yet
Mathematics

KidOmen:
What is the inverse of f(x) = 2x − 8?
 updated 2 years ago
 1 reply
 1 Medal
Mathematics

mkuma36:
The number of 5 digits telephone number having one of the digits repeated is?(0 can be the starting digit of number)
 updated 2 years ago
 6 replies
 No Medals Yet
Mathematics

aj_ociones:
how will you find X and Y intercept?
 updated 2 years ago
 5 replies
 No Medals Yet
Mathematics

ethel:
for the absolute value of x3 = 4 : x=7 ;x=1
 updated 2 years ago
 4 replies
 No Medals Yet
Mathematics

JoeJoeJame:
what are the variables for a qudratic equation
 updated 2 years ago
 47 replies
 2 Medals
Mathematics

crocodile:
four numbers A,B,C,D if the average = 4 and the med= 3 , find A+D ??
 updated 2 years ago
 14 replies
 1 Medal
Mathematics

Nickie_S:
Simplify the following expression.
√14√98
Here is my work did I do it right?:…
 updated 2 years ago
 6 replies
 2 Medals
Mathematics

lyssabear3120:
Find the sum: 9y^2 + 7y^2
Select one of the options below as your answer:
A. 16y2 …
 updated 2 years ago
 5 replies
 1 Medal
Mathematics

lyssabear3120:
What is the difference of 23x and 9x?
Select one of the options below as your answer:
A. 14 …
 updated 2 years ago
 2 replies
 1 Medal
Mathematics
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