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Serjik [45]
3 years ago
14

A tortoise is walking in the desert. It walks for

Mathematics
1 answer:
finlep [7]3 years ago
6 0
The tortoise took 122.5 meters per minutes to walk in the desserts.
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Plot each pair of points in the Cartesian plane and solve for the distance between them. Write your answer on a separate one who
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Step-by-step explanation:

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2 years ago
Hello my daughter needs help on her homework Thi is her question
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3 years ago
Certain tubes manufactured by a company have a mean lifetime of 800 hours and a standard deviation of 60 hours. Find the probabi
Anna71 [15]

Answer:

Step-by-step explanation:

given that certain tubes manufactured by a company have a mean lifetime of 800 hours and a standard deviation of 60 hours.

Sample size n =16

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x bar follows N(800, 15)

the probability that a random sample of 16 tubes taken from the group will have a mean lifetime

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=P(790

(b) less than 785 hours

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4 0
3 years ago
PLEASE HELP ME !!!! WILL GIVE BRAINLIEST TO WHOEVER ANSWERS CORRECTLY
Margarita [4]

Answer:

(8x + 1)° + ( 4x+11)° = 180° (linear pair )

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x= 168/12

x = 14

3 0
3 years ago
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