1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
andrew-mc [135]
3 years ago
8

A linear transformation​ T:

Mathematics
1 answer:
Genrish500 [490]3 years ago
7 0

Answer:

b. set of real numbers R Superscript m is completely determined by its effect on the columns of the n times n identity matrix.

Step-by-step explanation:

A linear transformation T can be defined as a set of real numbers Rn → Rm is completely determined by its effect on columns of the n × n identity matrix because:

1. The standard matrice's column for the purpose of linear transformation from row Rn to Rm can be termed as the images of columns of the given n x n identity matrix.  

2. The standard matrice's column is the basis vector in row Rn. As we know that we can express any vector as a linear combination of these and T is expressed as a linear transformation.

Hence, the true option is (b)

You might be interested in
Find the volume of the composite figure at the right.
nataly862011 [7]

Answer:

715.6 in^3

Step-by-step explanation:

<u>Step 1:</u>

multi. 10x6x8

=480

<u>Step 2:</u>

v=1/2 xPIE (5)^2 x6

= 235.6

<u>Step 3:</u>

480 + 235.6

= 715.6

6 0
3 years ago
1. In the figure at the right, it is given
maw [93]
I don’t have enough information to answer your question.
7 0
3 years ago
Help me I’m struggling
Ad libitum [116K]

Answer:

Hey there!

(8^2)^-4=8^2(-4), or 8^-8

8^-8 can be expressed as the third option.

Hope this helps :)

5 0
3 years ago
Write an equation o the line that passes through the given points (-1,7) and (2,-2)
RoseWind [281]

you have to. plot them on a lumber line

7 0
3 years ago
The circle graph shows the result of a survey. In what way is this graph misleading? Explain.
Rashid [163]

Step-by-step explanation:

because the total sum of each percent is 90%

and it must be 100% as it is a full circle

6 0
3 years ago
Other questions:
  • There is a body of water that starts with 1 square unit, and doubles in size every day (2 units after 2 days, 4 units after 4 da
    9·1 answer
  • MEDICAL TESTS. Medical tests are used to indicate whether a person has a particular disease. The sensitivity of a test is the pr
    8·1 answer
  • How to determine if a triangle is an isosceles right triangle with three side lengths?
    7·1 answer
  • Explain your answer please.... I would like to know how to solve it myself
    15·1 answer
  • All my smart people​ click here
    6·1 answer
  • Marcus tossed a fair coin 4 times. What is the probability that all 4 tosses showed heads?<br> 00
    7·1 answer
  • Ction f(x) = 42% - 100?
    15·1 answer
  • Given that abcd ~Jklm. Find the value of x, y, and z​
    5·1 answer
  • Pls help I will give you 15 points only
    6·1 answer
  • Find the exact value of sinA in simplest radical form.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!