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Serga [27]
2 years ago
5

I have stopped going to school due to my mental break downs because of school so my teachers started sending me my work i have m

issed but the only thing i was not at school to learn how to do it so please help me....!!

Mathematics
2 answers:
kogti [31]2 years ago
8 0

Answer:

1. C.

2. A.

3. B.

i just know those im sorry-

taurus [48]2 years ago
7 0

Answer:

1 - c 6.4 ×10^6

2 - a 6.4 ×10

3- b 6.04 ×10^5

4) 5.21× 10^8 × 1.6km

=8.33×10^8 km

5) 10,000,000,000 = 1 ×10^10

BRAINLIST PLS

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BartSMP [9]
Answer:
1035 feet
Step-by-step explanation:
Given:
OB = 900 m
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Find BH:
BH/BO =tan 49
BH = BO tan 49
BH = 900 * 1.15
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3 0
2 years ago
Plz help :/
Paul [167]

Answer:

1\2

Step-by-step explanation:

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6 0
3 years ago
162 WATER BOTTLES IN 9 CASES =
4vir4ik [10]
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7 0
3 years ago
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A study is designed to examine the effect of doing synchronized movements (such as marching in step or doing synchronized dance
Vlada [557]

Answer:

The complete question in the graphic

A.

After synchronized exercise, it was observed that the average proximity rate has increased, which shows that the mean of the variable is positive and there is high synchronization in the groups.

.

B.

If groups with low synchronization and high effort are compared, the result of the average will be positive, so the average proximity rate will also increase after the synchronization exercise is performed.

On the contrary, if we observe the groups that have low synchronization and low effort, the mean of the variable is negative, thus the average proximity rate after performing the exercise will decrease.

(C)

considering that the total degrees of freedom is 259, it will show 260 students in the analysis.

D.

With a significance level of 5% or 0.05, the P value is less than the significance level, which leads to differentiating the mean of the scores before and after performing the combinations.

E.

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3 0
3 years ago
Add or Subtract to Simplify:<br> (4x - 2x3) + (5x3 - 4x + 5)
sukhopar [10]

Answer:

<h2>3x³ + 5</h2>

Step-by-step explanation:

( 4x - 2x³ ) + ( 5x³ - 4x + 5)

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That's

4x - 2x³ + 5x³ - 4x + 5

<u>Group like terms</u>

We have

5x³ - 2x³ + 4x - 4x + 5

We have the final answer as

<h3>3x³ + 5</h3>

Hope this helps you

4 0
3 years ago
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