What are the period, phase shift, and vertical shift of y = csc[3(x + 4)] + 6?

period: pi/3 ; phase shift: 4 units right; vertical shift: 6 units up
period: pi/3 ; phase shift: 4 units left; vertical shift: 6 units down
period: 2pi/3 ; phase shift: 4 units left; vertical shift: 6 units up
period: 2pi/3 ; phase shift: 4 units right; vertical shift: 6 units down

Find the value of the variable and the length of each secant segment

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.

Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p. mc) knowing that it is going to rain tomorrow, and going to bed before 9 p. md) knowing that you have a test in school tomorrow, and studying thw night before