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Gemiola [76]
3 years ago
5

Can someone help me with this geometry question????

Mathematics
1 answer:
Gnesinka [82]3 years ago
7 0

3.865in^2

It's (the area of the square minus the area of the circle) divided by 2.

So, Area of the square is 6x6=36

Area of the circle is (pi)*(radius=3)^2=28.27

36-28.27=7.73

7.73/2=3.865in^2

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A process is normally distributed and in control, with known mean and variance, and the usual three-sigma limits are used on the
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Answer:

Check the explanation

Step-by-step explanation:

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A: For m = 5: P(³≥1) = 1 – P(³=0) = 1 – 0.9973^5 = 0.0134

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18)

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Going by the question and the explanation above, we derived sample values of the mean as well as standard deviation in calculating our probability, since that is the necessary value in determining the probability of an out-of-bounds point being plotted. Furthermore, we would know that that value for the possibility would likely be a poor es²ma²on, cas²ng doubt on anycalcula²ons we made using those values

7 0
3 years ago
When Theresa walks at a pace of 88 steps per minute, it takes her 90 minutes to walk the trail. If she alters her pace to 33 ste
jarptica [38.1K]

Answer: 33 minutes

Step-by-step explanation:

Hi to answer this question we have to write a proportion

Speed rate = 88 step per minute

Time = 90 minutes

So, the proportion is 88 step/min / 90 minutes

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88/90 = 33/x

solving for x:

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x = 33.75 = 33 minutes.

Feel free to ask for more if needed or if you did not understand something.

5 0
3 years ago
Clara goes miniature golfing. She pays $7.50 for an admission ticket and $6.25 for each round she golfs. The total amount Clara
Nitella [24]

Answer:

26.25-7.50 = 18.75

18.75/6.25= 3

She golfed for 3 rounds

Step-by-step explanation:

5 0
3 years ago
PLEASE HELP NEED ASAP
babymother [125]
What the formula?
::::::::::::::::::::::::::::::1
7 0
3 years ago
Help me plz asap!!!!!!!
NISA [10]
I think the answer would be 30 minutes
7 0
3 years ago
Read 2 more answers
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