Questions Answered

?12:
Group Title
Will give medal .
Compute a basis matrix for the null space of the matrix A and express the points \[x_i\] as \[x_i=p_i+q_i\] where \[p_i\]…
 updated 4 months ago
 1 reply
 No Medals Yet

?12:
Group Title
Hello. I am working on an optimization problem that involves writing a leastsquares minimization problem. I would like to know if my steps …
 updated 4 months ago
 1 reply
 No Medals Yet

?12:
Group Title
Hello I am working on an optimization problem and I want to make sure if I am doing it right. I will post the question and my attempt at the…
 updated 4 months ago
 28 replies
 2 Medals

kaos_gabz:
Group Title
2 + 2 = ?
a. 4
…
 updated 5 months ago
 2 replies
 1 Medal

tryder:
Group Title
Simplify and write the answer using only positive exponents.
35 x^3 y^3/28 x^2 y^7
 updated 5 months ago
 2 replies
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?12:
Group Title
Hello! I'm working on a C++ assignment and I was wondering if there is any Math Majors out there that can help me with this. I'll post my qu…
 updated 5 months ago
 8 replies
 2 Medals

?12:
Group Title
Hello, I'm working on a C++ program and I'm trying to create an insert function that alphabetizes a linked list. Here's my code for my inser…
 updated 4 months ago
 12 replies
 1 Medal

?12:
Group Title
Hello, I am working on a C++ assignment and I'm trying to create an array inside of a class. This class incorporates a linked list and the d…
 updated 5 months ago
 4 replies
 2 Medals

Answerthisnow:
Group Title
What is the equation of the line in standard form that passes through the point (–2, –3) and is parallel to the line y = x + 9?
 updated one year ago
 7 replies
 1 Medal

yessi010610:
Group Title
is this true, ln(7e^4)=ln(7)+4
 updated one year ago
 3 replies
 1 Medal

?12:
Group Title
Use Stokes' Theorem to find the circulation of F =4yi +3zj +7xk around the triangle obtained by tracing out the path (6,0,0) to (6,0,5), to…
 updated one year ago
 50 replies
 1 Medal

Dodo1:
Group Title
f(x)=x^9(x7)^3/(x^2+6)^2 f(x)'=
logarithmic differentiation
 updated one year ago
 30 replies
 1 Medal

lovemenplayhard:
Group Title
anybody need help in maths (; ?
 updated one year ago
 7 replies
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Tweeti13:
Group Title
Solve by graphing y=1/2x+2
Y=x+1
…
 updated one year ago
 3 replies
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SimplyMe45:
Group Title
5/8 – 3/5 Help Please
 updated one year ago
 5 replies
 1 Medal