Answers by rod - Math Homework Answers

[1/a bc b+c 1/b ac a+c 1/c ab a+b] Without expansion prove that this matrix is equal to 0

answered Oct 16, 2024 | 232 views

answered Oct 15, 2024 | 181 views

Determine which arrangement will have 703 dots In a quadratic sequence of arrangement 1 with 1 dot, arrangement 2 with 3 dots , arrangement 3 with 6 dots and arrangement 4 with 10 dots

answered Oct 14, 2024 in Other Math Topics | 207 views

a variable y is determined from a variable x by the equation y=10-4x find y when x=-1,-2,-3,0,1,2,3,4,5

answered Oct 13, 2024 in Statistics Answers | 300 views

TPT distance between incentre and circumcentre=sqrt of: inradius(inradius-2*circumradius)

answered Oct 13, 2024 in Geometry Answers | 1.1k views

find the sum of squares of roots of an equation x^3-4x^2+x+c=0

answered Oct 12, 2024 in Algebra 2 Answers | 657 views

how do i solve y=4x-1?

answered Oct 12, 2024 in Algebra 1 Answers | 458 views

2. Solve a system of three linear equation using Cramer's rule: x + 2y - z = 1 2x - 3y + z = - 1 3x + y + 2z = 12

answered Oct 12, 2024 | 272 views

Compute the least squares regression line of Y on X

answered Oct 10, 2024 in Statistics Answers | 316 views

find taylor series expansion for : x+3/(x-1)(x-4) at x=2

answered Oct 9, 2024 in Calculus Answers | 253 views

Page:

« prev
1
...
110
111
112
113
114
115
116
117
118
119
120
...
2281
next »

87,516 questions

100,344 answers

2,420 comments

764,027 users