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Andreas93 [3]
3 years ago
11

What is cos 30º? O A. 13 B. 1 Oc. O D. 3 2 E. O F. 1 /

Mathematics
1 answer:
babunello [35]3 years ago
7 0

Answer: I do not understand the options you gave but but cos30º is equal to \sqrt{3}/2 which is 0.86602540378.

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Archy [21]
The equation that best represents the total earnings for the salesman is letter c which is e=40,000+200 xc

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4x +6 < -6 show steps​
rewona [7]
4x + 6 < -6
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6 0
3 years ago
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Franco read of a chapter of his history book in § of an hour. At this rate, how many chapters of his history book
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Answer:

1 7/8

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3 0
2 years ago
Erm I don't understand-
Lana71 [14]

Answer:

1. (7+3)/2

2. 6, 3

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4. 500, 4000

Step-by-step explanation:

1. We are adding 7 and 3 so use the plus sign, THEN we divide by 2

Because we are adding first, put parentheses  

(7+3)/2

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3.147 --> 3 (because 1 is closer to 0)

3. 1/3+1/2

Find a common difference, which is 6

Multiply to get 6

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1/2*3=3/6

3+2=5/6 (when adding keep denominator the same)

4. There are 100 centimeters in a meter

5*100= 500 centimeters

There are 1000 grams in a kilogram

4*1000= 4000 grams

Hope this helps, lemme know if somethings still unclear!!

6 0
3 years ago
Bruce bought a map that cost $7.35 he used a $10 bill to pay for his map what is the change
ankoles [38]
$2.65

You can get this by subtracting the 7.35 from the 10. 

10 - 7.35 = 2.65
3 0
2 years ago
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