Let e1= 1 0 and e2= 0 1 , y1= 4 5 , and y2= −2 7 , and let T: ℝ2→ℝ2 be a linear transformation that maps e1 into y1 and maps e2 into y2. Find the images of 4 −4 and

The image of through T is

Step-by-step explanation:

We know that  → is a linear transformation that maps into ⇒

And also maps into  ⇒

We need to find the image of the vector

We know that exists a matrix A from (because of how T was defined) such that :

for all x ∈

We can find the matrix A by applying T to a base of the domain ().

Notice that we have that data :

{}

Being the cannonic base of

The following step is to put the images from the vectors of the base into the columns of the new matrix A :

  (Data of the problem)

  (Data of the problem)

Writing the matrix A :

Now with the matrix A we can find the image of such as :

⇒

We found out that the image of through T is the vector

in geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. by extension, a line and a plane, or two planes, in three-dimensional euclidean space that do not share a point are said to be parallel.

the number 100 represents the number of trials in the experiment.

49/100 represents the experimental probability of the coin landing heads up.

step-by-step explanation: