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devlian [24]
3 years ago
7

I don’t know pls help me

Mathematics
2 answers:
Veronika [31]3 years ago
8 0

da ans 2 yo previous n dis ques

maw [93]3 years ago
4 0

Answer:

Step-by-step explanation:

Tykrkeek

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DIVIDE and show SOLUTION - <br> 2x^3 - 6x^2 + 5x + 4 by ( x - 2 )
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Step-by-step explanation:

please answer this question urgent

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2 years ago
Plz help stuck on the question
Gekata [30.6K]
The length of the rectangle is n-3, ok, the width is 2

the area of a rectangle is just length * width

\bf A=(n-3)(2)\implies \boxed{A=2n-6}&#10;\\\\\\&#10;\textit{to make some equivalent, let's use our good friend Mr 1}&#10;\\\\\\&#10;\textit{recall that }\cfrac{whatever}{whatever}=1\qquad \qquad \cfrac{same}{same}=1&#10;\\\\\\&#10;\cfrac{55}{55}\cdot 2n-6\implies \cfrac{55(2n-6)}{55}\implies \cfrac{110n-330}{55}&#10;\\\\\\&#10;or&#10;\\\\\\&#10;\cfrac{xyz}{xyz}\cdot 2n-6\implies \cfrac{xyz(2n-6)}{xyz}\implies \cfrac{2nxyz-6xyz}{xyz}

so, if you simplify either of those, you'd end up with 2n-6.

because same/same = 1, and 1 * anything, is just anything itself.
5 0
3 years ago
Anyone who knows this mathematic question.to help please. Am giving the brainliest.
Oksana_A [137]
Log of 2x cube - log x = log 16 +log x

Use the identities!

Log 2x square = log 16x
2x square = 16 x
2x sqr - 16x = 0
2x(x-8) = 0
X = 0 or 8
According to logarithms x can’t be 0 so it’s 8
5 0
3 years ago
The population of a city increases by 4000 people each year. In 2025, the population is projected to be 450,000 people. What is
luda_lava [24]
P = 390,00 + 4000x

450,000 people - (15years x 4000) = 390k in 2010
 
15 years is the difference between 2010 and 2025
subtract 60k (that is the 15 years multiplied by 4k) from 450k and you get 390k.

Sorry if my explanations suck, I'm not great at explaining my thought process
5 0
3 years ago
The temperature at 12 noon was 10 degree celsius. If it decreases at the rate of 2 degree celsius per hour until midnight, at wh
xenn [34]

9 o clock for 8 degree below zero 14 below zero at midnight

8 0
3 years ago
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