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Naily [24]
2 years ago
12

PLZ help solve for x

Mathematics
2 answers:
slavikrds [6]2 years ago
7 0
The first one I know is 2 because 2+5=7
Maslowich2 years ago
6 0

Answer:

1. x = 1

2. x = 13

3. x = 10

4. x = 1

5. x = 2

6. x = 22

7. x = 3

8. x = -6

9. x = -6

Step-by-step explanation:

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Suppose you are doing a binary search of the list [15, 18, 2, 19, 18, 0, 8, 14, 19, 14]. How many comparisons would you need to
Illusion [34]

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

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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]

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. [19,19].

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7 0
3 years ago
The ratio of the measures of the sides of a triangle is 3:7:9. If the perimeter of the triangle is 266 inches, find the length o
I am Lyosha [343]

Answer: I simplified it for you lol

Step-by-step explanation: Simplify the matrix.

19 + 266 inches

5 0
2 years ago
If a plane can travel 450450 miles per hour with the wind and 410410 miles per hour against the​ wind, find the speed of the win
Artemon [7]
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.
8 0
3 years ago
Find the area of the circle<br> Pls help quick
tigry1 [53]

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.

7 0
3 years ago
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pychu [463]

Answer:

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4 0
3 years ago
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