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
navik [9.2K]
3 years ago
13

What is a scalar matrix

Mathematics
2 answers:
erastovalidia [21]3 years ago
7 0
Im not sure what a Scalar Matrix is Iv e never come across that term.  Scalar multiplication is the multiplication of a matrix by a scalar, as below

the scalar is  in this case 2:-

2 ( 1   3)
   ( 0   1)

Mandarinka [93]3 years ago
6 0
It is a square diagonal matrix with all its main diagonal entries.
You might be interested in
if Chelsea has 11 times as many art. Brushes and they have 60 art brushes altogether how many brushes does Chelsea have
scoundrel [369]
<span>t's call P the number of art brushes that Monique has. Chelsea has 11xP (that is 11 times as many as Monique) Together they have: P + 11xP = 12xP That means 12xP = 60 (60 is the number of art brushes they have together) In order to find how much is P, we need to divide: 60 Ă· 12 = 5 brushes P = 5 ; that means has Monique 5 art brushes. Chelsea has 11 times as many art brushes as Monique: 11 x 5 = 55 brushes</span>
8 0
3 years ago
A house was bought for $50000 and was sold 15 years later for $95000. find the effective yield.
11Alexandr11 [23.1K]

Answer:

If we divide that by 15 years, we get an annual yield of

$3,000 per year.

Step-by-step explanation:

welcome :)

8 0
2 years ago
Suppose you go to a company that pays 0.05 for the first day, 0.1 for the second day, 0.2 for the third day and so on. If the da
tekilochka [14]

Answer:

I think the correct answer is $26,843,545.6

Step-by-step explanation:

5 0
2 years ago
Sometimes life is tricky.
skad [1K]

thanks for the message !!

3 0
2 years ago
Read 2 more answers
X-y=2<br>x² -7y² = 2<br>decide the system​
olya-2409 [2.1K]
Wish I can help my g
7 0
2 years ago
Other questions:
  • victor bought 15.6 pounds of paintball all together the balls cost $35.99 about how much did the paintball cost per pound
    9·1 answer
  • What is 14,000,000 in scientific notation?
    10·1 answer
  • What is the equivalent ratio of __: 6 = 4:3
    5·2 answers
  • The three trigonometric functions can be used to calculate unknown side lengths and angles in which type of triangle(s)?
    7·1 answer
  • What percent of 42 is 28
    8·1 answer
  • Write a fraction into a decimal 75/12
    13·1 answer
  • Line segment AB has a length of 1 unit. it is translated 4 units to the right on a coordinate plane to obtain line segment A'B'.
    13·2 answers
  • Y=1/2x+4 <br> I need to help solving this!! :)
    5·2 answers
  • Joshua needs to order some new supplies for the restaurant where he works. The restaurant needs at least 378 spoons. There are c
    12·1 answer
  • Hhhhhhhhhhhhhhhhhhhhh
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!