Questions Answered

rach_ell:
Group Title
State a trigonometric ratio that is equivalent to each of the following trig ratios:
a) sin 3pi/10…
 updated 10 months ago
 18 replies
 No Medals Yet

alffer1:
Group Title
Lagrange Multipliers:
I'm having an issue with the process of lagrange multipliers. I know that the equations are:
…
 updated 10 months ago
 37 replies
 2 Medals

alffer1:
Group Title
Multivariable Calc Question:
Hi all! I'm having issues finding the critical points of the following function. I've figured out the partial …
 updated 10 months ago
 59 replies
 2 Medals

alffer1:
Group Title
Multivariable Calculus: derivatives under the integral.
I started a problem but right now I'm not sure which way to go with it. I will at…
 updated 11 months ago
 67 replies
 2 Medals

alffer1:
Group Title
Multivariable Calculus question:
Hi everyone!
…
 updated 11 months ago
 27 replies
 3 Medals

alffer1:
Group Title
Hi everyone!
I'm having trouble with the concept of integration with respect to a parameter. Hope someone can help.
…
 updated 7 months ago
 3 replies
 1 Medal

HaperFink22:
Group Title
Please help? :(
 updated one year ago
 12 replies
 1 Medal

TheDarkKnight:
Group Title
Simplify 5 + 4 • (8 – 6)^2
 updated one year ago
 16 replies
 4 Medals

jocelynsalcedo:
Group Title
Layla has allotted $76 for gifts while on vacation. She plans to buy a souvenir for her parents for $16 and spend the rest on 4 Tshirts for…
 updated one year ago
 3 replies
 1 Medal

tozneyme:
Group Title
Will you please tell me your height and arm span? I need 12 people!
 updated one year ago
 9 replies
 1 Medal

ahigbee:
Group Title
I need some help with Uk, i think i understand the questions. anybody have time?
 updated one year ago
 12 replies
 No Medals Yet

MCNEILL250:
Group Title
can any one please help
 updated one year ago
 3 replies
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kiran999:
Group Title
Find the sum of the series 1 + 1/3 + 1/9 + ... + 1/3k1 + ...
 updated one year ago
 2 replies
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serena13579:
Group Title
if x= 4, then radical (x1)^2+2x/x equals what?
a. 1 1/4
b. radical 6
…
 updated one year ago
 5 replies
 2 Medals

thomasblyrhwre:
Group Title
Which number is a prime number?
2
…
 updated one year ago
 14 replies
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allie22:
Group Title
Which of the following is the formula for this geometric sequence?
1, 3, 9, 27,...
 updated one year ago
 4 replies
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shannon342:
Group Title
The graph below is represented by which system of inequalities?
A. x + 3y < 9
y > 2x + 1
…
 updated one year ago
 7 replies
 1 Medal

AQUA:
Group Title
suppose you roll a single die. find the number of elements in the elements in the event space for rolling a number less than 5.
 updated one year ago
 5 replies
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seesawn:
Group Title
Eliminate the parameter.
x = 7t, y = t + 4
…
 updated one year ago
 8 replies
 2 Medals

istinkatmath1:
Group Title
where does the function intersect the xaxis ?
equation below ..
 updated one year ago
 10 replies
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nicholasayan:
Group Title
Find the polynomial f(x) that has the roots of –3, 5 of multiplicity 2.
 updated one year ago
 8 replies
 1 Medal

serena13579:
Group Title
combine a/2+1/a
…
 updated one year ago
 2 replies
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istinkatmath1:
Group Title
where does the function intersect the xaxis ?
y=x^22x15
 updated one year ago
 9 replies
 1 Medal

raven33:
Group Title
5x2(3x)=(4x)
 updated one year ago
 1 reply
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msiecinski0918:
Group Title
The height of an equilateral triangular prism increases by 3 units. The new volume is more than the original by how much?
 updated one year ago
 4 replies
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priya1110:
Group Title
Find indefinite intergral of x^3
 updated one year ago
 2 replies
 1 Medal

jasmin16:
Group Title
Which option best matches a quadrilateral with its description?
rhombus ? all angles equal to 90°
rhombus ? diagonals do not bisect at 9…
 updated one year ago
 11 replies
 1 Medal

debbierucks:
Group Title
1 sin^2 theta =
 updated one year ago
 2 replies
 1 Medal

daddyssweetbaby:
Group Title
ok for this question i have no idea what i did wrong.
…
 updated one year ago
 9 replies
 1 Medal

xochital:
Group Title
What is the value for x in the proportion...
 updated one year ago
 17 replies
 1 Medal
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