Which of the following are solutions?

The idea is we do some, you learn how to do them, and you do the rest. Last quadratic equation for you. Please ask questions if you're confused.

On this one I'll teach you a shortcut called the Shakespeare Quadratic Formula (2b or -2b):

Let's do our problem.

Shakespeare Quadratic formula time; we have a -8x so b=4:

B C

1. 8

2. 9

3. 20

4. 3

5. 17

6. 2.2

7. 11.25

8. 1

9. 14

10. 2

step-by-step explanation:

thats the first half

answer: 5

step-by-step explanation:

since, the range is the difference between the lowest and highest values of the given sample space.

and, here the sample space = { 3, 1, 0, 4, 1, 4, 2, 3, 0, 5, 0, 1, 1, 2, 0, 4, 1,4, 4 ,2 ,3 ,2 ,0 ,1 ,4 }

here, the highest value of the given sample = 5

and, the lowest value = 0

therefore, the range of the sample space = 5 - 0 = 5