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DerKrebs [107]
3 years ago
8

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

Mathematics
1 answer:
Firdavs [7]3 years ago
7 0

Answer:

-4x^3-4x^2+12

Step-by-step explanation:

Simplify:

-4x^3-4x^2+12

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Step-by-step explanation:

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If a+b-c=d, if a-b+c=e, then a= ?
yaroslaw [1]
A + b = d+c 
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The b and c cancel out. 
<span>2a = d+e </span>
<span>a = (d+e)/2 </span>

4 0
2 years ago
Can anyone help me with this math problem?
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Lemme give you a cheap answer, by simply using the "compound interest formula", which is what that is, 2% compounded yearly

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plug in those values, and simplify
3 0
3 years ago
Read 2 more answers
David is filling a cylindrical cup with medication for his next patient. If he only fills the cup half way, what is the volume o
nignag [31]

Answer:

Volume of medication in the cup = 50.24 cubic inches

Step-by-step explanation:

Volume of the cylindrical cup = πr^2h

Radius, r = 2 inches

Height, h = 8 inches

Volume of the cylindrical cup = πr^2h

= 3.14 × 2^2 × 8

= 3.14 × 4 × 8

= 100.48

Volume of the cylindrical cup = 100.48 cubic inches

If David only fills the cup half way,

then, the volume of medication in the cup = Total volume of the cylinder / 2

= 100.48 inches / 2

= 50.24 cubic inches

volume of medication in the cup = 50.24 cubic inches

7 0
3 years ago
The dot plot shows the number of flowers each science student was able to identify. A dot plot whose number line is labeled Numb
irina [24]

Answer:

The dot plot shows the number of flowers each science student was able to identify.

A dot plot whose number line is labeled Number of flowers identified. There are 2 dots above 0, 4 dots above 1, 5 dots above 2, 7 dots above 3, 4 dots above 4, 3 dots above 5, 2 dots above 6, 1 dot above 7, 2 dots above 8, 1 dot above 9, 1 dot above 10, and 1 dot above 12.

Select from the drop-down menus to correctly complete the statement.

The distribution of data is 1 "skewed right", with a mode of 2 "3", and a range of 3 "12".

Step-by-step explanation:

I took the test!

3 0
3 years ago
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