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algol [13]
3 years ago
11

Help n if so show work :(

Mathematics
2 answers:
Step2247 [10]3 years ago
6 0

The answer is D because the equation does not make sense at all it would be 0 = 0

bearhunter [10]3 years ago
3 0

: ) it should be none of the above

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Liono4ka [1.6K]
It is not continuous at x=3
6 0
3 years ago
The exterior angle of a regular polygon is 36º.<br> How many sides does the polygon have?
Mrac [35]

Answer:

10

Step-by-step explanation:

The sum of the measures of the exterior angles in a convex polygon is 360°. And each exterior angle measure 36 degrees so Number of side will be 10.

3 0
2 years ago
Why is it important to line up the digits in each place value position when subtracting?
Aleksandr [31]
It would not make sense if you were to do 
   34 
     28
The right way is 

34
28

Another example is that if you were to subtract by 1 digit by 2

78
  1

This is the wrong one

78
1


5 0
3 years ago
Read 2 more answers
Which products result in a difference of squares? Check all that apply.(x – y)(y – x)(6 – y)(6 – y)(3 + xz)(–3 + xz)(y2 – xy)(y2
nikitadnepr [17]

1. (3 + xz)(–3 + xz)

2. (y² – xy)(y² + xy)

3. (64y2 + x2)(–x2 + 64y2)

Explanation

The difference of 2 squares is in the form (a+b)(a-c).

(3 + xz)(–3 + xz) = (3 + xz)(xz -3)

                           = (xz + 3)(xz - 3)

                          = x²y²-3xy+3xy-9

                          =x²y² - 3²

(y² – xy)(y² + xy) = y⁴+xy³-xy³-x²y²

                          = y⁴ - x²y²

(64y2 + x2)(–x2 + 64y2)= (64y²+x²)(64y²-x²)

                                      = 4096y⁴-64y²x²+64y²x²-x⁴

                                      = 4096y⁴ - x⁴

3 0
3 years ago
We are going to sell Harlem Sweatshirts to raise money for
son4ous [18]

Answer:

32 sweatshirts

Step-by-step explanation:

profit per sweatshirt 28-13=$15

475/15=31.66667

3 0
3 years ago
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