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
ElenaW [278]
3 years ago
13

Help please ASAP!!!!!!!!!

Mathematics
1 answer:
Elden [556K]3 years ago
4 0

Answer:

b. -33

Step-by-step explanation:

The question is about finding the determinant of a 2×2 matrix

General formula; when given matrix A =[  b  c ]

                                                                  [ d   e]

the determinant of A = (e×b)-(c×d)

Evaluate

(3  -3)

(-5  -6)  = (-6×3) - ( -5×-3)

            = (-18)- ( 15) = -33    

You might be interested in
Which algebraic expression represents “the class was divided into four equal groups”?
Alex17521 [72]

The last answer, because the class is being divided into four groups. So the class number is not known, thus it is represented by “w” and divided by four.

4 0
3 years ago
Can a polygon have four sides and three angles
ollegr [7]

No a polygon only has 3 sides and 3 angles.

5 0
3 years ago
Help with this measurement question pls
Arisa [49]
Around 10.63 because 400/37.61=10.63
3 0
3 years ago
Read 2 more answers
Hurry pls!!! PLS ANSWER THE ATTACHMENT BELOW!!!
seraphim [82]

Answer:

58

Step-by-step explanation:

You just have to replace the value of n with 4.

C(n) = 46 + 3n

C(4) = 46 + 3(4)

       = 46 + 12

       = 58

4 0
2 years ago
Read 2 more answers
You are allowed to eat at most 12 pieces of candy. You have already eaten 2. Write an inequality and solve to find how many more
I am Lyosha [343]

Answer:

One of the below.

Step-by-step explanation:

12-2=10      2+x=12    

4 0
2 years ago
Other questions:
  • Elliott’s backyard is 4800 square feet. His dad is going to pave 15% of this area to use as a patio. How many square feet will b
    11·2 answers
  • Round 26,634 to 27,000 using a number line
    13·1 answer
  • A dolphin went 15 feet below sea level to catch a fish. A shark went twice as deep, then swam down an additional 10 feet to catc
    6·2 answers
  • Plzzzzzzzzzzzzzzzzzzzz
    15·1 answer
  • 8x(3x+4) distributive property rewrite each expression in equivalent form
    15·2 answers
  • Which of the following represents the prime factorization of 72?
    7·1 answer
  • A carnival game has 160 rubber ducks floating in a pool. The person playing the game takes out one duck and looks at it.
    6·2 answers
  • If JK and LM are parallel which statements are true? select all that apply.
    5·1 answer
  • 20 points!!! Brainly
    15·1 answer
  • Is (1,8) a solution to this system of equations?<br> 19x+3y=2<br> 3x+y=11
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!