Mathematics, 24.01.2021 23:20 Maaaryyss
PLEASE IM BEGGING SOMEONE TO HELP ROCKET: -4.9x2 + 16t + 6.8 How long is the rocket above 32 feet? ROCKET: -16t2 + 82t + 35 How long is the rocket above 56 feet? BASEBALL: -16t2 + 5t + 130 How long is the baseball decreasing in height? ROCKET: -4.9t2 + 70t + 12 How long is the rocket increasing in height before it begins it descent? FISH: -16t2 + 44t – 5 How long is the fish out of water?
Answers: 3
Mathematics, 21.06.2019 14:30, chintiffany4779
Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.
Answers: 3
Mathematics, 21.06.2019 20:20, helpmeplzandty
Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)
Answers: 3
Mathematics, 21.06.2019 22:00, taliyahjhonson1
The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample
Answers: 1
PLEASE IM BEGGING SOMEONE TO HELP ROCKET: -4.9x2 + 16t + 6.8 How long is the rocket above 32 feet? R...
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