The line with m = 2/3 and passing through (1, 1).
A) (4, 0) B) (0, 4) C) all points on the line
Consider the sum: (5)2 + (11)2 + (17)2 + ... + (18n - 1)2 How do I write this in sigma notation? The final term is really confusing me.
True or False?
The line including (3, 1)and (-2, 3).
True or False?
There were 305 tickets sold for a basketball game. The activity cardholders' tickets cost $1.25 and the non-cardholders' tickets cost $2.50. The total amount of money collected was $578.75. How many...
Write your answer in Slope-Intercept Form?
I'm trying to understand matching functions to their graphs. I've been given pictures of graphs and four functions. I am suppose to match each function to the correct graph.
Show that the set V of all 2x2 upper triangular matrices is asubspace of M22 I need to turn this in tonight by 12 pm. Please, help!
w1=5x1-x2+x3 w2= -x1+x2+7x3 w3= 2x1-4x2-x3 My solution so far: From the system I can tell that it is R3, so domain is R3, since there w1, w2, w3 I can tell that codomain is...
T:R3 - R3: T (x,y,z) = (2x-y, x+z, y-z); w= (3,3,0) Here is my solution: T (3,3,0) = (2x3-3, 3+0, 3-0) T (3,3,0) = (3, 3, 3) What I am doing wrong? And how to explain...
My answer would be because it involves only addition, subtractions and multiplications, no divisions. But I am not 100%sure.
a sraight line is a line that has a one end point and a arrow that keeps going the other direction
. Indicate whether the statement is true or false. Justify your answer. (a) If Ax=b has infinitely many solutions, then so does Ax=0 (b) If Ax=b is inconsistent, then Ax=0 has only the trivial...