Questions Answered

alexray19:
Group Title
Interpretation of mean differences in standard deviations
 updated 3 months ago
 3 replies
 1 Medal

jyar:
Group Title
find the derivative sin(5x^2+2x+1)^3 please help
 updated 3 months ago
 4 replies
 2 Medals

alexray19:
Group Title
Normalizing a 3D probability distribution
 updated 3 months ago
 6 replies
 1 Medal

alexray19:
Group Title
Normalizing a 3D probability distribution
 updated 3 months ago
 1 reply
 No Medals Yet

rippleez:
Group Title
i need the solution set for sin(x)=1/2, where x is positive
 updated 4 months ago
 6 replies
 1 Medal

1995monster:
Group Title
http://gyazo.com/79e2a51c68f02ab94d7c43542c46ea8b
 updated 4 months ago
 17 replies
 No Medals Yet

adoredelano:
Group Title
Did I get them right?
 updated 4 months ago
 8 replies
 No Medals Yet

suwhitney:
Group Title
You own an 5 year, 5 1/2% simple interest bearing note with a face value (principal) of $15,000. Three months before the due date of the not…
 updated 4 months ago
 19 replies
 1 Medal

adoredelano:
Group Title
help please!
 updated 4 months ago
 9 replies
 No Medals Yet

nakkee:
Group Title
A vehicle travels on a highway at a rate of 65 mi/h. How long does it take the vehicle to travel 25 mi/h?
 updated 4 months ago
 2 replies
 No Medals Yet

17nikita17:
Group Title
How does 5(2m3)(y2) =11y+17? Is this a typeo or am I missing something?
 updated 4 months ago
 18 replies
 1 Medal

JNaruto5796:
Group Title
An experiment consists of tossing a single die and observing the # of dots that show on the upper face
A:observe a # less than 4
B: Obser…
 updated 4 months ago
 5 replies
 2 Medals

nakkee:
Group Title
What is the length of a rectangle with withd 10 in. and area 45 in.^2? (round to nearest tenth is needed and for pi use 3.14)
 updated 4 months ago
 2 replies
 No Medals Yet

chaptenrex:
Group Title
HELP!!!!!!!!!!!!!!!!!!!!
Which sum or difference is equivalent to the following expression? 53x over 5
 updated 4 months ago
 2 replies
 No Medals Yet

yoitsren:
Group Title
find f^1(x) algebraically
 updated 4 months ago
 3 replies
 1 Medal

nakkee:
Group Title
V=(1over3)(pi)(r^2)(h) I'm trying to solve for h.
 updated 4 months ago
 5 replies
 No Medals Yet

sabrije:
Group Title
Solve the equation: p^2 =23 p 132
 updated 4 months ago
 6 replies
 2 Medals

alexray19:
Group Title
Bayes Theorem question
 updated 4 months ago
 7 replies
 1 Medal

alexray19:
Group Title
Private study
…
 updated 4 months ago
 2 replies
 No Medals Yet

alexray19:
Group Title
In Racket, say you're given this:
'( 'blah 'foo a)
and a is not defined. If you're iterating through the list, how can you test whether th…
 updated 11 months ago
 3 replies
 No Medals Yet

alexray19:
Group Title
Lambda calculus normalization
 updated one year ago
 6 replies
 No Medals Yet

joselin12:
Group Title
How do you simplify x(40sqrt(x1))
 updated one year ago
 5 replies
 1 Medal

ali1029:
Group Title
The sum of the first 30 terms of the sequence an = 6n + 5 is _____.
How do I create a formula to do this & what would the sum be??
…
 updated one year ago
 11 replies
 1 Medal

NightJay:
Group Title
Please show me how to solve this limit.
limit of 1cosx/sin^(2)x as x approaches 0.
 updated one year ago
 8 replies
 2 Medals

bobbj:
Group Title
q=3g+3u. Solve for g. Can someone please show me how to solve this.
 updated one year ago
 2 replies
 No Medals Yet

ali1029:
Group Title
Which of the numbers below could be terms in the sequence an = 3n + 16?
A. 64
…
 updated one year ago
 15 replies
 2 Medals

TMP321:
Group Title
PLEASSE HELP. I will award medal! I really dont understand this...
 updated one year ago
 7 replies
 No Medals Yet

snooootybrat:
Group Title
f(x)=sqrtx1, can anyone walk me through how to find the range of the function?
…
 updated one year ago
 7 replies
 1 Medal

alexray19:
Group Title
Ignore this please...
…
 updated one year ago
 27 replies
 1 Medal

louiseopura:
Group Title
Alex has 20m barb wire to fence a rectangular lot. What are the dimensions of the lot that will contain the maximum area?
 updated one year ago
 8 replies
 No Medals Yet
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