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
lisov135 [29]
3 years ago
11

1. Hellppppppppppp!!!!!!

Mathematics
1 answer:
Savatey [412]3 years ago
3 0

Answer:

\left[\begin{array}{ccc}-5&6\\1&-4\end{array}\right]

Step-by-step explanation:

To find the product of two matrices we need to multiply the elements of each row of the first matrix by the elements of each column in the second matrix. Then we should add the products. Then:

\left[\begin{array}{ccc}-3&4\\2&-5\end{array}\right] × \left[\begin{array}{ccc}3&-2\\1&0\end{array}\right] = \left[\begin{array}{ccc}-9+4&6+0\\6-5&-4+0\end{array}\right] = \left[\begin{array}{ccc}-5&6\\1&-4\end{array}\right]

The solution is \left[\begin{array}{ccc}-5&6\\1&-4\end{array}\right]

You might be interested in
hbjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjlllllllllllllllllllllllllllllk
V125BC [204]
JE BAD WBDONEODVDIWBDIWBDOVDKEBDOEBEKDVIEEJLEBEIDBDIVDKEHDOEHKDBEIEUWPWOEJHDOEBDKWKWOHEHDBEIDHEBEBRH
4 0
3 years ago
HELP!!! ANYONE!! ASAP!!!
Anuta_ua [19.1K]

Answer:

A

Step-by-step explanation:

I'm not going to give an explanation but for next time, the stem is the tens place and the leaf is the ones place.

7 0
2 years ago
Please help me I don't get it and thanks!​
schepotkina [342]
(x + x² + 4x) 3

3(x) + 3(x²) + 3(4x)

3x + 3x² + 12x
4 0
3 years ago
A point on the edge of a symmetrical canyon is 4500 feet above a river that cuits
Annette [7]

Answer:

5196 ft

Step-by-step explanation:

4 0
2 years ago
How do you do trigonometric Ratios<br>​
iren2701 [21]
To calculate the sine of an angle, simply divide the length of the opposite side, 479.16, by the length of the hypotenuse, 610. To get the cosine, divide the length of the adjacent side, 377.5, by the length of the hypotenuse, 610.
4 0
3 years ago
Other questions:
  • when the colony reaches 1385 ants, ivors ant farm will not be big enough for all of them . in how many weeks will the ant popula
    8·1 answer
  • Using pemdas please
    10·2 answers
  • You have a wire that is 50 cm long. You wish to cut it into two pieces. One piece will be bent into the shape of a square. The o
    5·1 answer
  • Please help me on question 4 and 5 I am really stuck thank you I would really appreciate it
    5·1 answer
  • -85 - 34 What is the value of the expression?
    13·1 answer
  • What does it mean when a math problem ask to simplify the problem?
    15·1 answer
  • Plz helppppp fastttttttt
    12·1 answer
  • Please help me, I don’t understand this that well
    11·1 answer
  • Need Help ASAP 50 POINTS
    11·2 answers
  • PLEASE GIVE ANSWERS I WILL GET IN SO MUCH TROUBLE IF I GET THIS WRONG PLZ PLZ IM SO SCAREDS
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!