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statuscvo [17]
2 years ago
8

Cos U = 0.8829 A) 36° C) 28° B) 19 D) 41°​

Mathematics
1 answer:
11111nata11111 [884]2 years ago
5 0

Answer:

28.0058078° is the answer by doing arccos of .8829 so..

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How to finish homework in a short period of time…??????????:$3$; i’m desperate lol
GuDViN [60]

Answer:

breath <3 Im in the same boat rn just calm down and believe in yourself

Step-by-step explanation:

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7 0
2 years ago
What is the value of y in the equation 4x +3 y= 23 when x=2 , x=6
balandron [24]

Answer:

5, -⅓

Step-by-step explanation:

x = 2:

4x + 3y = 23

3y = 23 - 4(2)

3y = 15

y = 5

x = 6:

4x + 3y = 23

3y = 23 - 4(6)

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8 0
2 years ago
1. 3x + x - 2x + 8 = 3x + x
FinnZ [79.3K]

Step-by-step explanation:

1. 3x+x-2x+8=3x+x

x-2x+8=x

x+8=x+2x

8=2x

8÷2=4

x=4

2. 2(2x+4)-2x=x+18

8+4x-2x=x+18

8+2x=x+18

2x=x+10

x=10

3. 2(x+3)+3x

2(5+3)+15

16+15

31

4. 3(2x)-3x+4=2x+5

6x-3x+4=2x+5

3x+4=2x+5

3x-2x+4=5

x=1

5. 3x+2x+x=x+6

6x=x+6

5x=6

x=6/5

6. 2(x+4)+x=16

2x+8+x=16

3x+8=16

3x=8

x=8/3

Hope I calculated it right you can check it in calculator

3 0
3 years ago
URGENT! 20 POINTS
Nonamiya [84]

Answer:

128; 137

Step-by-step explanation:

Plug the arm span into the formula

5 0
3 years ago
Find the gradients of A and B
marishachu [46]

Answer:

Step-by-step explanation:

7 0
3 years ago
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