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gayaneshka [121]
3 years ago
12

Suppose you are simplifying 4 + 3(8 - 3·2)2.

Mathematics
2 answers:
andre [41]3 years ago
8 0

Answer:

4 + 3(2)2

4 + 3·4

4 + 3(8 - 6)2

4 + 12

Step-by-step explanation:

I am assuming the *2 after the parentheses is a power? if so, these would be your correct choices

babymother [125]3 years ago
5 0

Answer:

The steps used are 2,5,6,7.

Step-by-step explanation:

Given : Expression 4+3(8-3\cdot 2)^2

To find : Simplify and choose all the steps which will be part of your work ?

Solution :

Step 1 - Write the expression,

4+3(8-3\cdot 2)^2

Step 2 - Solve the multiplication in bracket,

=4+3(8-6)^2

Step 3 - Solve the bracket,

=4+3(2)^2

Step 4 - Solve the square term,

=4+3\cdot 4

Step 5 - Solve the product,

=4+12

Step 6 - Add the terms,

=16

Therefore, The steps used are 2,5,6,7.

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What is the domain and range of the relation shown in the table?
TEA [102]

Answer:

<u>domain: {10,15,19,32}</u>

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Step-by-step explanation:

  • As we know domain is the values of input and range is the values of output.
  • Here , x is the input and y is the output.
  • \left[\begin{array}{cc}x&y\\10&5\\15&9\\19&-1\\32&5\end{array}\right]
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⇒<em>The domain would accordingly be these four numbers : 10 , 15 , 19 , 32.</em>

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  • Range is unique and there must be not repetition. Thus the apt answer would be :

<em>domain: {10,15,19,32}</em>

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