Mathematics, 01.05.2021 01:00 rcmhargoux2970
Se lanza un flecha Verticalmente hacia arriba
con velocidad inicial de 17.6 m/s. su altura (h)
en metros sobre un punto de partida despues de t
Segundos esta dada por la funcion F(t)=- 4.9t^2 +
112.18t. Hallen la velocidad promedio de la Flecha
en el intervalo que va desde t = 4 segundos hasta
t=4.2 Segondos (nota: la velocidad promedio es la
razón de cambio promedio de F(+) con respecto at).
a 81 m/s
b) 69 m/s
C) 72 m/s
d) 85 m/s
Answers: 3
Mathematics, 21.06.2019 14:50
Which expression is equivalent to 4 square root 6 divided by 3 root 2
Answers: 1
Mathematics, 21.06.2019 17:00
If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other
Answers: 2
Mathematics, 21.06.2019 22:20
Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers
Answers: 3
Mathematics, 21.06.2019 23:00
Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type of​ sampling? who would be excluded from the survey and how might this affect the results of the​ survey? what is the frame for this type of​ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of the​ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.
Answers: 3
Se lanza un flecha Verticalmente hacia arriba
con velocidad inicial de 17.6 m/s. su altura (h)
Chemistry, 01.07.2020 15:01
Physics, 01.07.2020 15:01
Mathematics, 01.07.2020 15:01
Physics, 01.07.2020 15:01