Questions by Yachi

Questions by Yachi

Suppose that a brand of lightbulb lasts on average 1601 hours with a standard deviation of 179 hours. Assume the life of the lightbulb is normally distributed. Calculate the probability that aparticular

asked Sep 18, 2023

1 answer

20 votes

504k views

A hose is used to fill an empty wading pool. The graph shows volume (in gallons) in the pool as a function of time (in minutes). Which of the following defines a formula for computing the time, t, as a

asked Aug 24, 2023

1 answer

7 votes

70.9k views

what causes genetic variation between parents and offspring

asked Jun 1, 2023

2 answers

18 votes

349k views

(5x2+4xy-7)+(3x2+2xy+3)

asked Jan 21, 2023

1 answer

22 votes

224k views

Today only, a sofa is being sold at a 38% discount. The sale price is $217. What was the price yesterday?

asked Oct 28, 2022

2 answers

23 votes

110k views

How do i translate I see you

asked Oct 15, 2022

1 answer

17 votes

11.4k views

The Cuban economy was based on the production of: O A. Sugar. B. Pineapples. O c. Tobacco O D. Bananas.

asked Jul 10, 2022

2 answers

0 votes

58.8k views

Does this triangle have a hypotenuse about 38 feet long

asked Mar 19, 2022

1 answer

24 votes

522k views

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