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
Arlecino [84]
3 years ago
11

Consider an mtimesn matrix A. Which of the subspaces Row Upper A​, Co l Upper A​, Nu l Upper A​, Row Upper A Superscript Upper T

​, Co l Upper A Superscript Upper T​, and Nu l Upper A Superscript Upper T are in set of real numbers R Superscript m and which are in set of real numbers R Superscript n​? How many distinct subspaces are in this​ list? Select each subspace that is in set of real numbers R Superscript m.

Mathematics
1 answer:
Scilla [17]3 years ago
8 0

Answer:

B. Nul A

E. Nul A^T

Step-by-step explanation:

Please check below for the solution of the problem in the attached file

You might be interested in
Look at the photo pick A B C D either one explanation not needed thank you! <3
hjlf

Answer:

A

Step-by-step explanation:

It's A

5 0
3 years ago
Read 2 more answers
A system of two linear equations and three unknowns can be solved by:
irakobra [83]
These cannot be solved.- 3 unknowns require 3 equations 
3 0
3 years ago
Solve each Inequality. Write your answer 2.) x + 9 > 16 o​
MrRissso [65]

Answer:

o< 1/16x + 9/16

Step-by-step explanation:

x+9>16o

Flip the equation.

16o<x+9

Divide both sides by 16.

16o/16 < x+9/16

o< 1/16x + 9/16

5 0
3 years ago
What is the value of x and y?
KengaRu [80]
The Answer is B. because if you look at the answer choices on graph 
5 0
4 years ago
8. Graph the following equation: y = x2 + 4x - 5
Dennis_Churaev [7]

Answer:

Given: y = x2 + 4x – 5

Find the following

y-intercept

x-intercepts or the zeros of the functions or roots

graph of the function, given vertex is at (-2, -9)

Solve the system of linear equations      – x + 6y = 8        2x + 5y = 3

Write the names of curves, given their equations:  

x2/16 + y2/9 = 1

3y = 2x + 5

(x - 5)2 + (y + 6)2 = 25

x2/16 – y2/25 = 1

y = 2x2 + 10x + 25

Write down the first five terms of the arithmetic progression with the first term 8 and common difference 7, then find the 17th

Write down the first five terms of the geometric progression with the first term 3 and common ratio 2, then find the 17th

6 0
3 years ago
Other questions:
  • What are the steps for using a compass and straightedge to construct a regular hexagon inscribed in a circle?
    14·1 answer
  • (2x+2y=10)+(-x+y=1)
    15·1 answer
  • What number has the same absolute value as -5 1/3
    14·2 answers
  • A translation maps P(2, 3) onto Q(-2, 6). Find the coordinates of the image R(5, 10) under the same translation.
    10·1 answer
  • Please help! files attached.
    6·1 answer
  • a soccer ball and 12 golf balls have a total mass of 1 kilogram. the mass of each golf ball is about 0.046 kilogram what is the
    6·1 answer
  • Find the standard form of the equation of the parabola with a focus at (0, 8) and a directrix at y = -8.
    10·2 answers
  • School x and school y play each other in a competition. School X has 8 more points than school Y. School X has 3 times as many p
    8·2 answers
  • The fastest train in the Western Hemisphere is the Acela Express. On a route between Boston, Massachusetts, and New Haven, Conne
    5·1 answer
  • Rita has a rope 5 m long. She cuts it into 2 pieces of length 2 m 30 cm and 1 m 65 cm.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!