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Rzqust [24]
3 years ago
7

State the dimensions of the matrix. identify the indicated element​

Mathematics
1 answer:
dalvyx [7]3 years ago
6 0

Answer:

A

Step-by-step explanation:

In a matrix we go by row, then column so 2 rows and 3 columns

You might be interested in
Evaluate x+3 squared by 2 - 6 when x = 4
Alisiya [41]

Answer:

43

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify.</em>

(x + 3)² - 6

<em>x</em> = 4

<u>Step 2: Evaluate</u>

<em>Follow Order of Operations.</em>

  1. Substitute in <em>x</em> [Equation]:                                                                                (4 + 3)² - 6
  2. (Parenthesis) Add:                                                                                            7² - 6
  3. Exponents:                                                                                                        49 - 6
  4. Subtract:                                                                                                            43
6 0
2 years ago
Read 2 more answers
What is the area of the space that Nadia has shown for scrapbooking ​
Softa [21]

Answer:

52

Step-by-step explanation:

6 0
3 years ago
Baseball game math problem
jolli1 [7]
... there is no math problem here
4 0
3 years ago
Worth five points! it doesnt tell me if what answer is right but if i get 75% or up i will mark the first person who answered wi
Bezzdna [24]
It will be 52 as you know when looking at a triangle with 3 angles they must all add up to 180 so you simply do 56+72 then subtract 180 from it and you get 52.
3 0
2 years ago
Read 2 more answers
5/4 (x - 5)= -6 what is x?
seropon [69]
So, you want to do the operations on both sides.
5/4 (x-5)=-6 becomes
x-5= -6/(5/4)
becomes
x= -6/(5/4)+5

and x=0.2
Hope this helped!
5 0
3 years ago
Read 2 more answers
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