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kumpel [21]
4 years ago
10

Please HELP HELP HELP ME

Mathematics
2 answers:
kompoz [17]4 years ago
7 0
The answer is A my friend.

Keith_Richards [23]4 years ago
7 0
The answer is 6squareroot5 so the 3rd one that one should be correct
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What is the quotient of the polynomials shown below?<br>(12x^3+14x^2 +9)÷(2x+3)<br>​
Phoenix [80]

Answer:

Option D is correct.

Step-by-step explanation:

We need to find the quotient of the polynomials:

(12x^3+14x^2 +9)\div(2x+3)\\

The division is shown in the figure attached.

The quotient is: 6x^2-2x+3

The remainder is: 0

So, Option D is correct.

6 0
3 years ago
Find the volume v of the described solid s. a right circular cone with height 7h and base radius 3r
jarptica [38.1K]
Answer in cm if you need something else state it in the question.

r = 3 cm
h = 7 cm
s = 7.61577 cm
V = 65.9734 cm³
L = 71.777 cm²
B = 28.2743 cm²
A = 100.051 cm²

Agenda:

r = radius
h = height
s = slant height
V = volume
L = lateral surface area
B = base surface area 
A = total surface area
π = pi = 3.14159
<span>√ = square root
</span>
Formula: Volume of a cone: V = (1/3)πr²h
7 0
4 years ago
What is the result of dividing the distance around a circle by the distance across the same circle? What number can you use as a
tekilochka [14]

Answer: The result of the division is the number pi.

And the approximation of pi is: pi = 3.14

Step-by-step explanation:

The distance around a circle is called the perimeter of the circle.

The distance across a circle (This is a line that starts on one point of the circle, go through the center of the circle, and end in the next time it intersects the circle) is called the diameter of the circle.

The quotient between these two quantities is maybe one of the most famous numbers in the world, is the number pi, written as:

π = 3.14159265358979...

Is an irrational number, which means that the decimals keep going infinitely.

Then we can conclude that:

"The result of dividing the perimeter by the diameter, is equal to the number pi = π = 3.14159265358979..."

Because this is an irrational number and is actually impossible to write it, we usually use pi = 3.14 to aproximate it.

6 0
3 years ago
What is an addition equation to find 93-67 please explain
AURORKA [14]

Answer:

26

Step-by-step explanation:

4 0
4 years ago
Claire is c years old now. In 6 years' time she will be 18.
V125BC [204]
She is 12 years old now as he will be 18 in 6 years
4 0
3 years ago
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