Mathematics, 10.08.2019 05:10 mistytownsend1952
The weather forecast says that the probability of being cloudy tomorrow is 30% and the probability of raining is 25%. if it is cloudy, the probability of it raining is 45%. what is the probability of it being cloudy and raining.
a. 7.5%
b. 15%
c. 13.5%
d. 11.25%
Answers: 1
Mathematics, 21.06.2019 16:30, itsdeevv
You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:
Answers: 1
Mathematics, 21.06.2019 19:00, whitethunder05
Ineed to know the answer to this algebra question.
Answers: 1
Mathematics, 22.06.2019 03:30, macylen3900
Arock was dropped from the top of a building. the function that describes the height after it was dropped is f(x)=64-16x^2. what are the zeros of the function and what do they mean?
Answers: 1
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