Using iteration technique solve the following recurrence relation and answer the following questions (You don't have to show all the steps. Only answer the questions): t(n) - 2t(n-1)+c for n>1
t(1) = 1

If you need to write exponent, you can use " symbol.

a.. What is the value of t(n-2)?
b. What is the value of t(n) after 3rd iteration? (Assuming t(n) = 2t(n-1) + c is the first iteration)
c. What is the value of t(n) after kth iteration?
d. What is the Bigo run time?

Which tab is used to change the theme of a photo album slide show? a. design b. view c. transitions d. home

Jason, samantha, ravi, sheila, and ankit are preparing for an upcoming marathon. each day of the week, they run a certain number of miles and write them into a notebook. at the end of the week, they would like to know the number of miles run each day, the total miles for the week, and average miles run each day. write a program to them analyze their data. your program must contain parallel arrays: an array to store the names of the runners and a two-dimensional array of five rows and seven columns to store the number of miles run by each runner each day. furthermore, your program must contain at least the following functions: a function to read and store the runners’ names and the numbers of miles run each day; a function to find the total miles run by each runner and the average number of miles run each day; and a function to output the results. (you may assume that the input data is stored in a file and each line of data is in the following form: runnername milesday1 milesday2 milesday3 milesday4 milesday5 milesday6 milesday7.)

Michael has written an e-mail to his employees that describes a new product special that will be introduced to the customers next week. by taking time to make sure the e-mail is well written, logical, and organized, michael has made sure his message has the characteristics of a) effective communicationb) ineffective communicationc) barriers to communicationd) workplace communication