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andrezito [222]
3 years ago
7

Only 4 more left........................

Mathematics
2 answers:
Luden [163]3 years ago
4 0

Answer:

2x^2 - 3x - 1

Step-by-step explanation:

weqwewe [10]3 years ago
4 0

Answer:

2x²+2x—1

Step-by-step explanation:

Attached picture

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The dot plot below shows the drawing scores of some students:
Artyom0805 [142]

Answer:

It is symmetric and has a peak at 3.

Step-by-step explanation:

Symmetric dot plots are shown to be equivalent on both sides. Any symmetric dot plot can be folded in half and each side will be identical. The peak of a dot plot is where the most dots are located.

7 0
4 years ago
Read 2 more answers
5x + 3y = -2<br> 3x + 2y = -1
Effectus [21]

Answer:

(-1,1)

Step-by-step explanation:

5x+2y= -2,  x= -1/3 - 2/3y

5( -1/3 - 2/3y) +3y= -2

y= 1

x= -1/3 - 2/3 × 1

x= -1

7 0
3 years ago
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Determine the unit rate per golf ball: 6 golf balls for $15
steposvetlana [31]

Answer:

2.5 dollars per golf ball

Step-by-step explanation:

Take the amount of money and divide by the number of golf balls

15 dollars / 6 golf balls

2.5 dollars per golf ball

4 0
3 years ago
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Show work<br> Find the volume of the cone
qwelly [4]
The volume is 300 rt(2) pi cubic yard

8 0
3 years ago
Which system of equations can be used to find the roots of the equation4x^5-12x^4+6x=5x^3-2x?
goblinko [34]

Answer:

y = 4x^5 - 12x^4 + 6x and

y = 5x^3 - 2x

Step-by-step explanation:

The system of equations that can be used to find the roots of the equation 4x^5-12x^4+6x=5x^3-2x are;

y = 4x^5 - 12x^4 + 6x and

y = 5x^3 - 2x

We simply formulate two equations by splitting the left and the right hand sides of the given equation.

The next step is to graph these two system of equations on the same graph in order to determine the solution(s) to the given original equation.

The roots of the given equation will be given by the points where these two equations will intersect.

The graph of these two equations is as shown in the attachment below;

The roots are thus;

x = 0 and x = 0.813

5 0
3 years ago
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