freckles
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0 
Questions Answered

kl0723:
Group Title
Integral:
 updated 9 minutes ago
 8 replies
 1 Medal
Mathematics

darilove15:
Group Title
Find the limit.
lim
…
 updated 2 minutes ago
 4 replies
 No Medals Yet
Mathematics

darilove15:
Group Title
Find the limit, if it exists. (If an answer does not exist, enter DNE.) lim t → ∞ t + t2 9t − t2
 updated 33 minutes ago
 3 replies
 1 Medal
Mathematics

kva1992:
Group Title
How would you solve:
The circle x^2 + y^2 = 225 passes through the point (9,12). Let L be the line passing through the origin and the po…
 updated 16 hours ago
 46 replies
 2 Medals
Mathematics

MrsDecki:
Group Title
Solve the Equation:
(dy/dx)= e^(x+y)/(y1)
I am positive this is a separable equation
 updated yesterday
 13 replies
 2 Medals
Mathematics

KatiePorter1234:
Group Title
See Picture
 updated yesterday
 18 replies
 No Medals Yet
Mathematics

Mathislife:
Group Title
Find the x values if any at which f is not continuous f(x)={2x+3,x<1
x^2, x>=1}
 updated yesterday
 6 replies
 1 Medal
Mathematics

freckles:
Group Title
Fun Calculus quesiton:
Suppose f(1)=f'(1)=0, f'' is continuous on [0,1] and f''(x)<=3 for all x. W.T.S \[  \int_0^1f(x) dx \le \frac{1}{…
 updated yesterday
 49 replies
 2 Medals
Mathematics

ST4LK3R:
Group Title
Hi coud you guys help me solving this trig equation:::
cos^2x + 3 sin2x  3 = 0 , find all the values that satisfies the equation.
 updated yesterday
 102 replies
 3 Medals
Mathematics

tookie298:
Group Title
Need help solving simple equations
3x2
…
 updated 2 days ago
 51 replies
 3 Medals
Mathematics

Ausafullah:
Group Title
y'  2xy = e^(x^2)
 updated 2 days ago
 1 reply
 No Medals Yet
Mathematics

morgansisson:
Group Title
What is the equation of the quadratic graph with a focus of (4, 0) and a directrix of y = 10?
 updated 2 days ago
 7 replies
 No Medals Yet
Mathematics

onelove0703:
Group Title
Which relation is function?
A. (3,2), (4,6), (2,6), (3,1)
B. (1,4), (3,2), (4,2), (2,4)
…
 updated 2 days ago
 14 replies
 1 Medal
Mathematics

gnarmofo1:
Group Title
I GIVE MEDALS!!
The diagonals of an isosceles trapezoid are 3x + 7 and 5x – 11. What is the value of x?
…
 updated 2 days ago
 5 replies
 No Medals Yet
Mathematics

mony01:
Group Title
Solve the IVP.
y'=3t^(2)y y(0)=1 [0,1]
 updated 2 days ago
 43 replies
 2 Medals
Mathematics

marianaaudeves:
Group Title
find an equation of the tangent line to the graph of y=(x^2+3)/(x1) at a). x=2 , b). x=3
 updated 2 days ago
 2 replies
 No Medals Yet
Mathematics

mathmetics:
Group Title
sin2x+cos2x=0
find all solution in 0 is less than or equal to x < 2pi
 updated 2 days ago
 6 replies
 No Medals Yet
Mathematics

SCARLET_SPIDER:
Group Title
Where are the asymptotes of f(x) = tan 4x from x = 0 to x = pi over two?
@aum can you check this one please
 updated 2 days ago
 11 replies
 No Medals Yet
Mathematics

lalaloo321:
Group Title
lim {x>0} 1/cos^2*(3x)
 updated 2 days ago
 1 reply
 No Medals Yet
Mathematics

medicris10:
Group Title
Find 3x  y  3z if x = 2, y = 1, and z = 2
 updated 2 days ago
 14 replies
 1 Medal
Mathematics

southerngirl97:
Group Title
Write an inequality for the graph. It's not C.
A. y< x5 5
…
 updated 2 days ago
 22 replies
 2 Medals
Mathematics

Basher:
Group Title
What is the value of b2  4ac for the following equation?
2x2 + 3x = 1
…
 updated 2 days ago
 3 replies
 1 Medal
Mathematics

Fanduekisses:
Group Title
Calculus Limit Question help please
 updated 2 days ago
 24 replies
 1 Medal
Mathematics

erynnmills:
Group Title
PRECALC IS RUINING MY LIFE.
Can anyone help?
Simplify: g(x)G(3)/x3
 updated 2 days ago
 1 reply
 No Medals Yet
Mathematics

tnorth2620:
Group Title
Let f(x) be the square of the distance from the point (2,1) to a point (x,3x+2) on the line y=3x+2. Find the minimum value of f(x) using ei…
 updated 2 days ago
 14 replies
 No Medals Yet
Mathematics

mathlover6785:
Group Title
Carlos wants to send Cecil a message encrypted with RSA. Cecil has published his public encryption exponent 5 and his public modulus 133. Wh…
 updated 2 days ago
 2 replies
 No Medals Yet
Mathematics

sunnycali:
Group Title
Find one value of x for which g(x)=4 and find g(4)
.
 updated 2 days ago
 14 replies
 No Medals Yet
Mathematics

hissae2:
Group Title
I have a simple proof question I can not figure out.
Prove:
…
 updated 4 days ago
 7 replies
 1 Medal
Mathematics

kuywees2:
Group Title
The function f(x)= kx^3  8x^2 x + 3k + 1 has a zero when x=2. Determine the value of k. Graph f(x) and determine all the zeros. Then rewri…
 updated 4 days ago
 1 reply
 No Medals Yet
Mathematics

kaykayrae89:
Group Title
Complete the table for the function and find the indicated limit.
 updated 4 days ago
 17 replies
 2 Medals
Mathematics
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