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MrMuchimi
3 years ago
13

Hello, can someone please help me asap! thanks

Mathematics
1 answer:
seraphim [82]3 years ago
6 0
I believe it’s c but if I’m wrong I’m sorry
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Round to the nearest whole number 31.75
Setler [38]
The answer would be 32. :) 
7 0
3 years ago
Read 2 more answers
I need help and work shown please​
salantis [7]

9514 1404 393

Answer:

  x ≈ 32.4

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you of the relation between angle, adjacent side, and hypotenuse:

  Cos = Adjacent/Hypotenuse

  cos(72°) = 10/x

  x = 10/cos(72°)

  x ≈ 32.4

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3 years ago
EVALUATE 8+3⋅4 OVER 2 THE ANSWERS ARE 8<br> 10<br> 16<br> 22
Lady bird [3.3K]
The answer is 10 ..............................
4 0
3 years ago
A manager at a factory finds that in a random sample of 250 watches, 3 are defective. Of the 7,500 watches from which the sample
gregori [183]

Answer: 7410 watches

Step-by-step explanation:

From the random sample of 250 watches, 3 are defective. The percentage that's defective will be:

= 3/250 × 100

= 1.2%

Percentage that's not defective = 100 - 1.2 = 98.8%

Therefore, from the sample of 7500 watches, the number that's not defective will be:

= 98.8% of 7500

= 98.8/100 × 7500

= 7410

Therefore, 7410 watches aren't defective

7 0
3 years ago
Max has $2000: $1000 decreased in value exponentially at a rate of 0.5% annually
Sergio039 [100]

Answer:

  $2147.36

Step-by-step explanation:

The first value can be modeled by ...

  b1 = 1000·(1 -0.005)^t

After 10 years, that balance is ...

  b1 = 1000·0.995^10 = 951.11

__

The second value can be modeled by ...

  b2 = 1000·(1 +0.018/2)^(2t)

After 10 years, that balance is ...

  b2 = 1000·1.009^20 = 1196.25

__

The total of the two investments after 10 years is ...

  $951.11 +1196.25 = $2147.36

6 0
3 years ago
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