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Aliun [14]
3 years ago
5

What is the math term for you taking parentheses away?

Mathematics
2 answers:
Sauron [17]3 years ago
6 0

Answer:

Distributive property

Step-by-step explanation:

Remark

Usually it is the Distributive property. There has to be a plus or minus sign that connects two or more terms that can't be reduced any further.

Example One

5(x + y + 2)             Three terms which cannot be added together.

5x + 5y + 10            Distributive Property.

Example Two

- x (2y + 3x^2 - 4)

-2xy - 3x^3 + 4x      Distributive Property

TEA [102]3 years ago
4 0

You might be thinking of "distribution" or "distributive property"

Example:

2(3x+5) = 2*3x+2*5 = 6x+10

I multiplied the outer 2 by each term inside (3x and 5)

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Can someone help me PLS
jolli1 [7]

Answer:

Step-by-step explanation:

2^2=1.75^2+3^2-2*3*1.75cos x

4=3.0625+9-10.5 cosx

10.5cos x=9-4+3.0625

10.5cosx=8.0625

cos x= 8.0625/10.5≈0.77

x≈40 degrees

8 0
3 years ago
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Which of the following is equal to the expression below?
erik [133]
(4^-5)^3 =
4^(-5*3) =
4^-15 =
1/(4^15).....answer C
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3 years ago
A bank account starts off with 2000 dollars in it and each week 100 dollars are added​
wariber [46]

Answer:

= 2100 is your answer

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2 years ago
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Plez help I need this for homework now
katrin2010 [14]
Firstly, put Derek and Paul's collection together:
1950, 1952, 1908, 1902, 1955, 1954, 1901, 1910, 1929, 1935, 1928, 1930, 1925, 1932, 1933, 1920

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=30864
=30864÷16
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7 0
3 years ago
Read 2 more answers
29.22
Advocard [28]

Answer:

2x +5y = -15

Step-by-step explanation:

We need to find the slope

m = (y2-y1)/(x2-x1)

   = (-7--1)/(10- -5)

   = (-7+1)/(10+5)

   -6/15

  -2/5

The point slope form

Y+7= -2/5 (x - 10).

Distribute

y + 7 = -2/5x + 4

Add 2/5 x to each side

2/5x +y +7 = 4

Subtract 7 from each side

2/5x +y = -3

Multiply each side by 5

5(2/5x +y) = -3*5

2x +5y = -15

This is standard form Ax + By = C where A is a positive integer

8 0
3 years ago
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