5. Запиши в первый столбик слова, в которых буквы е, ё, ю, обозвачаюот один звук, во второй - два звука. Лес, съел, маяк, вёл, яма, ряд, пою, вьюн, люк, пел. - Проверь себя с помодью схемы.

Evaluate the expression \( \sin ^{-1}\left(\cos \left(\frac{5 \pi}{4}\right)\right) \) Give your answer as an exact value

(Type an integer or decimal for each matrix element.) b) Write a row matrix N that represents the number of meals ordered from each menu. Maintain the ordering of menus from the table.

A dentist wants to conduct a survey via telephone to determine what percent of all adults in their city floss daily. Which of these is the best example of response bias? Choose 1 answer: A Some people might not answer their phone after repeated calls. B People with unlisted phone numbers or people with cell phones might be left out the sample. (C) Some people might refuse to tell a stranger on the phone about their flossing habits. (D)me people might feel pressured to say they floss daily even though they don't. (E) People without phones cannot be a part of the survey, and their flnccino hahite mav he different than thnce in the camnle

Solve for all values of \( x \) in simplest form. \[ -|3 x+1|+7=2 \]

A large school district is considering changing the start time of their elementary and high schools. The superintendent wants to poll parents to get their feedback on the proposed change. Some parents in the district have their email address on file with the district, so the superintendent emails a survey to a random sample of addresses. After a week, they send a reminder email to those addresses that encourages parents to fill out the survey if they haven't already. Which of the following is not a potential source of bias in their survey? Choose 1 answer: (A) Parents with strong opinions are more likely to respond. (B) Parents without email access may have different opinions than parents with email access. (C) Some parents may be too busy to respond based on their work schedules, and thev miont have