freckles
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freckles:
Group Title
\[\text{ Let } \\ u=1+\frac{x^3}{3!}+\frac{x^6}{6!}+\frac{x^9}{9!}+\cdots \\ v=x+\frac{x^4}{4!}+\frac{x^7}{7!}+\frac{x^{10}}{10!}+\cdots \\ …
 updated 6 days ago
 55 replies
 5 Medals
Mathematics

Kainui:
Group Title
What is the coefficient on the x^n term?
 updated 8 days ago
 56 replies
 6 Medals
Mathematics

KJ4UTS:
Group Title
The value pi/4 is a solution for the equation 3√2 cos θ +2=1. True or False?
 updated 8 days ago
 11 replies
 1 Medal
Mathematics

bzava17:
Group Title
can someone please help me?
First make a substitution and then use integration by parts
to evaluate the integral
 updated 8 days ago
 9 replies
 2 Medals
Mathematics

gigi.antonia:
Group Title
MEDAL: One zeros of f(x)=x^32x^25x+6 is 1. What are the other zeros of the function?
 updated 8 days ago
 11 replies
 3 Medals
Mathematics

sanaybrown:
Group Title
determin if the relation is also a function
{(4,7),(9,1),(4,6),(2,5)}
 updated 7 days ago
 4 replies
 1 Medal
Mathematics

mcfizzy321:
Group Title
A function is shown below:
f(x) = (0.93)^x
…
 updated 8 days ago
 4 replies
 No Medals Yet
Mathematics

xapproachesinfinity:
Group Title
suppose f is function with property
\[\large f(x)\leq x^2\] for any x in R
…
 updated 8 days ago
 16 replies
 4 Medals
Mathematics

hardequalsmath:
Group Title
HELP! UNIT CIRCLE QUESTION ON a file below
 updated 8 days ago
 9 replies
 No Medals Yet
Mathematics

kingMAN:
Group Title
A particle moves with velocity function v(t) =  t2 + 5t  3, with v measured in feet per second and t measured in seconds. Find the acceler…
 updated 8 days ago
 3 replies
 No Medals Yet
Mathematics

emckay:
Group Title
integrate from 9 to 1 (sqrt(u)  2u^2)/ u DU
not sure what to substitute in or how to start
 updated 4 days ago
 3 replies
 1 Medal
Mathematics

ganeshie8:
Group Title
3f(x2) + f(2x) = 5x
f(x) = ?
…
 updated 8 days ago
 56 replies
 9 Medals
Mathematics

calculusxy:
Group Title
Some math questions.. MEDAL will be given.
 updated 8 days ago
 26 replies
 3 Medals
Mathematics

wagnermar:
Group Title
True or False
 updated 8 days ago
 33 replies
 4 Medals
Mathematics

Jlockwo3:
Group Title
Calculus integration 4/(x^68 x^3) find partial fraction decomp
 updated 8 days ago
 62 replies
 3 Medals
Mathematics

xapproachesinfinity:
Group Title
given the equation
\[f(x+y)=f(x)+f(y)+x^2y+xy^2\]
and the limit:
…
 updated 8 days ago
 64 replies
 4 Medals
Mathematics

wade123:
Group Title
PLEASE HELP ME WITH A CALC QUESTION! MEDAL FAN AND TESTIMONIAL!!
 updated 8 days ago
 18 replies
 1 Medal
Mathematics

Jlockwo3:
Group Title
int_0^1 (x^33x2)/(x^2x6)dx integralcalculus help
 updated 8 days ago
 16 replies
 1 Medal
Mathematics

martaamador62:
Group Title
For any real number x, the sequence {(1+x/n)^(n)} as n approaches 1 to infinity. How did they get the answer of e^(x)? Please help me thank …
 updated 8 days ago
 1 reply
 1 Medal
Mathematics

dtan5457:
Group Title
Complex fraction help
 updated 9 days ago
 52 replies
 2 Medals
Mathematics

wade123:
Group Title
please explain a calc question!!!
 updated 9 days ago
 12 replies
 No Medals Yet
Mathematics

topchef16:
Group Title
what are the zeroes of the fuction?
x(squared)2x+5=0
Fan and medal!
 updated 9 days ago
 8 replies
 No Medals Yet
Mathematics

DarkBlueChocobo:
Group Title
Help with trig practice questions
 updated 9 days ago
 21 replies
 1 Medal
Mathematics

sammy12:
Group Title
solve for 0<_x<2pi
2sinxcosx=tanx
…
 updated 9 days ago
 3 replies
 2 Medals
Mathematics

dtan5457:
Group Title
Help solving this rational expression..
 updated 9 days ago
 89 replies
 2 Medals
Mathematics

shaleiah:
Group Title
Please help! i'm giving medal and fan rewards.
 updated 9 days ago
 40 replies
 No Medals Yet
Mathematics

kelliandco:
Group Title
Write an exponential equation in the form y=ab^x
which graph passes through (3,24) (2,12)
…
 updated 9 days ago
 11 replies
 1 Medal
Mathematics

cuckooheart:
Group Title
.
 updated 9 days ago
 16 replies
 No Medals Yet
Mathematics

DarkBlueChocobo:
Group Title
Can anyone help me with trig practice problems?
 updated 9 days ago
 24 replies
 3 Medals
Mathematics

bvblover83014:
Group Title
7 cm
13 cm
9 cm
…
 updated 9 days ago
 3 replies
 No Medals Yet
Mathematics
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