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Rus_ich [418]
3 years ago
11

Polynomial is a combination of O constants O variables O exponents O all of the choices ​

Mathematics
1 answer:
kvv77 [185]3 years ago
5 0

Answer:

It would be all of the above.

Step-by-step explanation:

An example of a polynomial is:

2x^3 - 4x^2 +1x -8

Note how there are exponents, such as ^3 for example. There is also a variable, in this case x. Lastly, there are constants, which are numbers by themselves.

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7 + (-5) =______ pls help
Nata [24]

the answer would be 2

8 0
3 years ago
Read 2 more answers
If the area of a rectangle is x^2+7x+12, what is the expression for the perimeter?
Cerrena [4.2K]

Length = 13 = (x + 3)

Width = 14 = (x + 4)

x2 + 7x + 12 = area of the rectangle

can be factored into

(x + 3)(x + 4)

Let L = one of the factors (x + 3)

Let W = the other factor (x + 4)

If x = 10 then

(10 + 3) = 13 = L

(10 + 4) = 14 = W

Checking this can be checked a couple of ways

Plug x = 10 into the original equation

x2 + 7x + 12

102 + 7(10) 12 = 100 + 70 + 12 = 182 = Area

Multiplty the factors

L x W = 13 x 14 = 182 = Area

I hope you find this useful if you have any questions please send me a message.

3 0
2 years ago
Least common multiple of z^2+6z+9 and z^2+z-6
Firdavs [7]
Hint:    \bf \begin{array}{ccllll}
z^2+6z+9&z^2+z-6\\
\downarrow &\downarrow \\
(z+3)(z+3)&\underline{(z+3)(z-2)}
\end{array}
5 0
3 years ago
What if it was for 20 months
olya-2409 [2.1K]

Answer:

dont really understand your question but 20 months is

608.334 days and 86.9049 months

6 0
2 years ago
What is 9.35 as a fraction
denpristay [2]
9.35

= 9.00 + 0.35

= 9 + 7/20

= 180/20 + 7/20

= 187/20
5 0
3 years ago
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