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Akimi4 [234]
3 years ago
6

What is the quotient оf (x^3 + 3x^2– 4x– 12)-(х^2 + 5х+6)?

Mathematics
2 answers:
balandron [24]3 years ago
5 0
The quotient would be (x-2)
DIA [1.3K]3 years ago
3 0

Answer:

The quotient is (x-2)

Step-by-step explanation:

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What has two fewer sides than a heptagon
Citrus2011 [14]
A heptagon has 7 sides, so 7-2=5
7 0
3 years ago
How do you solve these two equations? Please Help!!<br>y = 2x + 160 <br>y = - 3x + 208
Archy [21]
Their are 2 main methods of solving 2 equations with 2 variables:
1) SUBSTITUTION
2) ELIMINATION
I'll show you both:

1) y = 2x + 160
y = - 3x + 208
plug what y is equal to in 1st equation into the y of the 2nd:
2x + 160 = -3x + 208
2x + 3x + 160 = -3x + 3x + 208
5x + 160 -160 = 208 - 160
5x = 48
5x/5 = 48/5
x = 48/5 = 9 3/5
now plug that x into either one of the original equations: y = -3x + 208 = -3(48/5) + 208
y = -144/5 + 208 = 1040/5 - 144/5 = 896/5
y = 179 1/5

2) add the whole equations together so as to cancel out one of the variables:
I'm choosing to eliminate the y, so we need y-y to remove the y's, I'll multiply the whole 2nd equation by -1 to make that -y
-1 (y = - 3x + 208)
-y = 3x - 208
So set it up like:
y = 2x + 160
-[y = 3x - 208]
---------------------
0 = 5x - 48
0+48 = 5x -48 +48
5x = 48
5x/5 = 48/5
x = 48/5
plug that x value into one of the original equations: y = 2x + 160 = 2(48/5) + 160
y = 96/5 + 160 = 96/5 + 800/5 = 896/5
y = 179 1/5

SO WE GOT THE SAME VALUES BOTH WAYS.
WHEN YOU SEE FUTURE PROBLEMS LIKE THESE, SOME WILL BE QUICKER BY ELIMINATION AND OTHERS BY SUBSTITUTION

6 0
3 years ago
A group of objects or numbers is called
IRISSAK [1]
A group of numbers or objects is literally just called a group.
7 0
3 years ago
Read 2 more answers
Cuál es el área de superficie de una esfera con un diámetro de 10 mm ? Redondea al número entero más próximo
Liula [17]

Step-by-step explanation:

¡Hola a todos!

Usa la fórmula para una esfera:

V=\frac{4}{3} \pi r^3

V=\frac{4}{3} \pi (125)\\V=523.59877 mm^3

No soy un hablante nativo de español, así que esto puede ser un poco confuso, ¡pero espero que ayude!

:)

6 0
3 years ago
What is 500 thousands
seropon [69]
500,000 is the anwser
5 0
2 years ago
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