Answer:
Three Times.
Step-by-step explanation:
First and foremost a binary search requires that the array be sorted in ascending or descending order.
After the initial step the search goes to the middle most value
i.e.
will be the second 14, which is the first iteration.
Since 14 is less than 19 the search will eliminate the lower half of the including 14, and will iterate again through the array:
![[15,18,18,19,19]](https://tex.z-dn.net/?f=%5B15%2C18%2C18%2C19%2C19%5D)
The array will go to the middle most value which is 18, second iteration. Since 18 is less than 19, the program will eliminate the lower half and be left with two values i.e.
.
The search will run once i.e. third iteration, and will return key value found.
Answer: I simplified it for you lol
Step-by-step explanation: Simplify the matrix.
19 + 266 inches
The plane speed in still air is the average of the two speeds: 430 miles/hour.
The wind speed is half the difference of the two speeds: 20 miles/hour.
Answer:
153.86.
Step-by-step explanation:
Formula for area of a circle: A= Pi R (R is radius) squared. First fill in the numbers: 3.14x7^2 Then Solve for the squared: 7^2=49, then finally multiply 49x3.14 which gets you to 153.86.
Answer:
A = 92y + 81
Step-by-step explanation:
Because A = number of attendees and if it adds 92 each year, you times the number of years by 92 and add 81 for the ones that were already there