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zubka84 [21]
3 years ago
15

Find the probability that of 25 randomly selected students no two share the same birthday

Mathematics
1 answer:
lina2011 [118]3 years ago
8 0

Answer:12.5

Step-by-step explanation:

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A soup can has a diameter of 9.8 cm and a height of 13.2 cm. What is the approximate volume of 12 soup cans?
babymother [125]

Answer:

about 11,948.05 cubic cm

Step-by-step explanation:

12 \times \pi( {4.9}^{2} )(13.2) = 11948.05

8 0
2 years ago
Working as a team, 8 mathletes can solve 20 problems in 10 minutes. At this same rate, how many mathletes are needed in order to
pshichka [43]

Answer:

12 mathletes is needed to solve 30 problems in 5 minutes

Step-by-step explanation:

8 athletes can solve 20 problems in 10 minutes

30-20=10

now we need 10 more problems to be solved so

20/2=10. 8/2=4 so we need more 4 mathletes to solve all the problems

4 0
3 years ago
PLEASE HELP. are the values of the expressions 2m−13 and m+3 equal?
Nastasia [14]

Answer:

yes

Step-by-step explanation:

m=16

7 0
3 years ago
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The scatter plot below shows the relationship between the number of hours spent jogging and the number of minutes spent stretchi
Juliette [100K]
They are looking for the y intercept. The line of best fit passes the y axis at 1. the y axis is labeled minutes stretching. therefore the answer is 

A. <span>1 minute; the number of minutes students stretch when they do not jog</span>
7 0
3 years ago
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(__)^2=(csc x-1)(csc x+1)
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(csc x-1)(csc x+1)=csc²x-1²=csc²x-1=(1/sin x)² -1=1/sin x² - sin²x/sin²x= 
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3 years ago
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