Answer:
Yes the linear transformation is one to one and it maps a set of real numbers R cubed onto set of real numbers R cubed
Step-by-step explanation:
To show that the linear transformation is one to one, we must show that the columns are linearly independent columns (i.e it must have the trivial solution)
For the Augumented matrix A and applying Row Reduction Formula we have that
=
we can deductively see that
Since the columns are linearly independent, Hence it is a one-to-one transformation and it maps a set of real numbers R cubed onto set of real numbers R cubed
The following graph would be below!
Look at the attachment for answer.
I believe your answer is c
(3•5)•(3•n) all you do is distributive property
It will be 2/5 ft long and 7/25 ft wide. 200•1/500=2/5
140•1/500=7/25