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posledela
3 years ago
6

A human hair was measured to be 8.0×10−48.0×10-4 inch thick. A cat hair was measured to be 4.0×10−14.0×10-1 inch thick. How much

greater is the thickness of the cat hair than the human hair? Write the answer in standard form.
Mathematics
1 answer:
deff fn [24]3 years ago
3 0
I think it's 5.9 km not sure
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A store manager at a local clothing store recorded the number of customers that visited the store each day for two weeks. 20, 24
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Answer:

STEM ______ Leaf

2 ______ 0 0 2 4

3 _______ 6 8

4 _______ 2 7

5 ______ 5 7

6 ______ 1 2 3 5

Step-by-step explanation:

Given that data:

20, 24, 65, 36, 47, 55, 62, 20, 22, 63, 38, 42, 57, 61

STEM ______ Leaf

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The unique numbers which starts each value is the stem while the second digit of each unique stem is the leaf.

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The summary statistics for all students that took the SAT at Jones High School are shown. Four sample groups of 10 students are
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Step-by-step explanation:

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3 years ago
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A sample of 1800 computer chips revealed that 53% of the chips do not fail in the first 1000 hours of their use. The company's p
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Answer:

So the value of the test statistic is -0.85.

Step-by-step explanation:

We know that a sample of 1800 computer chips revealed that 53% of the chips do not fail in the first 1000 hours of their use. The company's promotional literature states that 54% of the chips do not fail in the first 1000 hours of their use.

We get that:

n=1800\\\\p_1=53\%=0.53\\\\p_2=54\%=0.54\\

We calculate the standar deviation:

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We calculate the value of the test statistic:

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So the value of the test statistic is -0.85.

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3 years ago
Y<br> 45°<br> X 100°<br> y = [ ? 1°
deff fn [24]

Step-by-step explanation:

x+100°=180°{being straight angle}

x=180-100

x=80°

again,

45°+x+y=180°{sum of angle of triangle}

45+80+y=180

y=180-125°

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hope it helps.

8 0
3 years ago
Please Help Me I will Give Brainliest!!!
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Answer:

Step-by-step explanation:

6 0
3 years ago
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