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
kari74 [83]
3 years ago
8

What od linear algebra exactly?

Mathematics
1 answer:
Alex73 [517]3 years ago
5 0

Answer:

Linear algebra is the study of lines and planes, vector spaces and mappings that are required for linear transforms. It is a relatively young field of study, having initially been formalized in the 1800s in order to find unknowns in systems of linear equations.

<h3>mark me a brainlist</h3>

You might be interested in
Given logbM=3.2 logbN=-1.5 and logbP=2.4 find the value of logb(m^2N/p)
artcher [175]
The formulas:
\log_a (xy)=\log_a x + \log_a y \\&#10;\log_a (\frac{x}{y})=\log_a x - \log_a y \\&#10;\log_a (x^n)n \log_a x

Expand the expression:
\log_b (\frac{m^2n}{p})=\log_b m^2 + \log_b n - \log_b p= 2 \log_b m+\log_b n - \log_b p

Plug the values into the expression:
\log_b m=3.2 \\ \log_b n=-1.5 \\ \log_b p=2.4 \\ \\&#10;2 \log_b m+\log_b n - \log_b p=2 \times 3.2-1.5-2.4=6.4-3.9=2.5 \\ \\&#10;\boxed{\log_b (\frac{m^2n}{p})=2.5}
3 0
3 years ago
Hi help please and thank you ​
Charra [1.4K]

Answer:

looks hard

Step-by-step explanation:

6 0
3 years ago
A bag of snack mix weighs 12 ounces. a serving size is 3/4 ounce. each serving has 120 calories. how many calories are there per
nata0808 [166]
There are 180 calories per ounce
5 0
3 years ago
Brayden has 342 marbles in bags. If there are 9 marbles in each bag, how many bags of marbles does Brayden have If Brayden gives
Firlakuza [10]
Brayden has 38 bags.
After giving away 15 bags of marbles, Brayden is left with 23 bags.

To find out how many bags he has we do 342 divided by 9 which is 38.

To find out how many marbles are in 15 bags we do 15 x 9 which is 135.
We then do 342 - 135 to find out how many marbles he has left which is 207 and divide 207 by 9 to convert that into bags, which is 23.
8 0
2 years ago
The area of a square table is
Trava [24]

Answer:

J. 500 inches

Step-by-step explanation:

There are 4 sides to a square so, to find the measure of each of the lengths, u have to... 2,000 ÷ 4 = 500 inches each side length

4 0
3 years ago
Other questions:
  • Yvonne is thinking of a number. fifty, decreased by three times the the number, is the same as seven times the number, increased
    6·1 answer
  • Wire is commonly made by putting hot metal through a hole in a plate. What length of wire, of diameter 1mm, can be made from a 1
    10·1 answer
  • Which rectangle is similar rstu
    13·2 answers
  • Help it's so hard for me​
    6·2 answers
  • Express 14 as a percent <br>140%<br>1.4%<br>14%<br>0.014%​
    7·1 answer
  • If HF=4x+9, EF = 5x+3 , and EF is perpendicular to HF, solve for x.
    7·1 answer
  • If mZBGF = 152°, what is m ZAGE?<br> A<br> B<br> 88°<br> F<br> G<br> с<br> E<br> D
    5·1 answer
  • If you’re correct I’ll give u brainlist
    7·1 answer
  • 5x + 2 = x – 10 help
    13·1 answer
  • An astronomer's infrared telescope is able to detect radiation with a wavelength of 8.35x10-5 meters. Write this number in stand
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!