Questions Answered

saderiaaa:
Group Title
B is between A and C.
Find BC if AB = 3, BC = 4x + 1, AC = 8.
1…
 updated 3 years ago
 4 replies
 1 Medal

asdjung:
Group Title
f (x) = (x + 4) (x  2) , determine the zeros of the function y = f (2x )
 updated 3 years ago
 3 replies
 No Medals Yet

California.Mathematics:
Group Title
5+9÷3(3)8
 updated 3 years ago
 19 replies
 3 Medals

Meta:
Group Title
how do I derive 2^x
 updated 3 years ago
 8 replies
 1 Medal

California.Mathematics:
Group Title
attah file I need help number 51)
Thank
 updated 3 years ago
 5 replies
 1 Medal

clauixx:
Group Title
can anybody demostrate this please ? ((2n)!)/(n!)= 2^n(1x3x5x7.....(2n1))
 updated 3 years ago
 24 replies
 1 Medal

Hoffnick:
Group Title
Help answering (2x+10)/(2x5)=4
 updated 3 years ago
 20 replies
 1 Medal

zkirk0001:
Group Title
Guys, I really need some help…
 updated 3 years ago
 1 reply
 No Medals Yet

joseph20111:
Group Title
How do I write a periodic extension of a function?
 updated 3 years ago
 7 replies
 1 Medal

clauixx:
Group Title
((2n)!)/(n!)= 2^n(1x3x5x7.....(2n1))
 updated 3 years ago
 4 replies
 No Medals Yet

Chrissiebaby:
Group Title
Find the common ratio for the following sequence.
1/2, 1/4, 1/8, 1/16, ...
 updated 3 years ago
 10 replies
 2 Medals

clauixx:
Group Title
demostrate: ((2n)!)/(n!)= 2^n(1x3x5x7.....(2n1))…
 updated 3 years ago
 1 reply
 No Medals Yet

IBSATU:
Group Title
7X^314X^2X+2
 updated 3 years ago
 2 replies
 No Medals Yet

sandra:
Group Title
Can someone help me with basic derivatives: 3x^2 + 5x + 5?
 updated 3 years ago
 8 replies
 7 Medals

asianbarbie:
Group Title
4x^2 +17x  15
 updated 3 years ago
 6 replies
 No Medals Yet

MayyaS:
Group Title
what is derivative of y*ln(x+y2)
 updated 3 years ago
 6 replies
 1 Medal

asianbarbie:
Group Title
x^2  7x  18
 updated 3 years ago
 3 replies
 2 Medals

asianbarbie:
Group Title
x^2  2x + 1
 updated 3 years ago
 3 replies
 No Medals Yet

clauixx:
Group Title
What is the limit in this example?
Lim (x+x^2+x^3+....+x^nn)/(x1)
When X>1 ???
 updated 3 years ago
 13 replies
 2 Medals

asianbarbie:
Group Title
3x^2 + 18x + 15
 updated 3 years ago
 5 replies
 1 Medal

niti:
Group Title
4xy=4
x+4y=18
…
 updated 3 years ago
 5 replies
 1 Medal