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jasenka [17]
3 years ago
13

What is the result when 3x3 + 4x2 + 11x + 10 is divided by x + 1?

Mathematics
2 answers:
steposvetlana [31]3 years ago
7 0

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

3 {x}^{3}  + 4 {x}^{2}  + 11x + 10 =

(x + 1)(3 {x}^{2} +x+ 10 )

Thus ;

\frac{(x + 1)(3 {x}^{2} + x + 10) }{(x + 1)}   =  \\

3 {x}^{2}  + x + 10

Done...

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

algol133 years ago
3 0
The result you get when you divide is 11 + 16/x + 1
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Write an expression in simplest form that represents the perimeter of the polygon ​
scoundrel [369]

Answer:

Perimeter = (11x + 12)

Step-by-step explanation:

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By adding like terms of the expression,

Perimeter of the polygon = (3x + x + 5x + 2x) + (10 + 2)

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Therefore, expression for the perimeter is (11x + 12).

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3 years ago
Evolutionary theories often emphasize that humans have adapted to their physical environment. One such theory hypothesizes that
timama [110]

Answer:

Step-by-step explanation:

Given that evolution theory hypothesizes that people should spontaneously follow a​ 24-hour cycle of sleeping and wakingdash–even if they are not exposed to the usual pattern of sunlight.

Sample size n = 8

df = 8- 1=7

Since population std deviation is not known, and sample size is small we can use only t test

H-0: x bar = 24\\H_a: x bar \neq 24

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24

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22

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mean 25

 

sd 3.142857143

 

se 1.111167799

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4 0
3 years ago
Need help! Will mark u brainliest for the right answer!
kirill115 [55]

To find the perimeter of this blue figure, add together the shown lengths of the six sides.  

The three measurements on the top have the LCD 4, so we combine 14 3/4, 4 2/4 and 8 2/4.  The sum is 26 7/4, or 27 3/4, or 27.75.

The three measurements on the bottom share the LCD 5, so we can immediately combine them, obtaining 32 8/5, or 33 3/5, or 33.60.

Combining 27.75 and 33.60 results in 61.35, or 61 35/100, or 61 7/20.

The perimeter of the given figure is 61 7/20.

3 0
3 years ago
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Cerrena [4.2K]
The answer is 3/5, or 60%

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3 0
3 years ago
What is the slope of the line?
Valentin [98]
(1 , -3)
(-3, 4)
Y2-y1/x2-x1
4 - -3 / -3 - 1
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Hope this helps *smiles*
4 0
2 years ago
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