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Deffense [45]
2 years ago
9

PLEASE ANSWER EACH OF THESE QUESTIONS IM GIVING OUT BRAINLIEST !!!!! D:

Mathematics
2 answers:
Alexus [3.1K]2 years ago
3 0

Answer:

no 1

2x^2 + 6

no 2

x^2 + 63

no3

2x^2 + 20

no 4

3 x 3 x 4 divided by 3

=12cm^3

kompoz [17]2 years ago
3 0

Answer:

hypotenuse=15 ft

Step-by-step explanation:

(2x+1)(x+6)=2x^2+13x+6

(x+7)(x+9)=x^2+16x+63

(2x+4)(x+5)=2x^2+14x+20

4 no question

V=L*B*H/3

=3*3*4/3

=12 in^3

L=lenghth

B=breadth

H=height

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Segment LM is the mid segment of Trapezoid ABCD.AB=×+8,LM=4×+3,andDC=215.what is the value of x
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8 0
3 years ago
How do you expand (x+2)^5
just olya [345]
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x
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x
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2
to the power of
2
2
.
x
5
+
10
x
4
+
10
x
3
⋅
4
+
10
x
2
⋅
2
3
+
5
x
⋅
2
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x
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x
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x
⋅
2
4
+
2
5
Multiply
4
4
by
10
10
.
x
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10
x
4
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40
x
3
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10
x
2
⋅
2
3
+
5
x
⋅
2
4
+
2
5
x
5
+
10
x
4
+
40
x
3
+
10
x
2
⋅
2
3
+
5
x
⋅
2
4
+
2
5
Raise
2
2
to the power of
3
3
.
x
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x
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x
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x
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8
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5
x
⋅
2
4
+
2
5
Multiply
8
8
by
10
10
.
x
5
+
10
x
4
+
40
x
3
+
80
x
2
+
5
x
⋅
2
4
+
2
5
x
5
+
10
x
4
+
40
x
3
+
80
x
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4
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Raise
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to the power of
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4
.
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16
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2
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16
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5
.
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+
10
x
4
+
40
x
3
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80
x
2
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80
x
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5
x
5
+
10
x
4
+
40
x
3
+
80
x
2
+
80
x
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2
5
Raise
2
2
to the power of
5
5
.
x
5
+
10
x
4
+
40
x
3
+
80
x
2
+
80
x
+
32
4 0
3 years ago
Adrian kept an eye on the basketball game score by looking online every 10 minutes. Over the course of
Oduvanchick [21]

Answer:

Step-by-step explanation:

Using the mean concept, it is found that the average score of Adrian’s favorite team relative to its opponent using the observations Adrian made during the game is of -0.3333.

-----------------

The mean of a data-set is given by the sum of all observations divided by the number of observations.

Adrian looked the scores every 10 minutes in 2 hours, thus 12 times, as .

4 times ahead by 3 points, thus  

4 times behind by 4 points, thus  

At the other moments, the game was tied, thus the observation is 0.

Thus, the mean is of:

The average score of Adrian’s favorite team relative to its opponent using the observations Adrian made during the game is of -0.3333.

4 0
2 years ago
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