Question

Which set of numbers is ordered correctly from least to greatest?
A. 0,-3,-[4],[-5],8
B. 8,[-5],-[4],-3,0
C. -[4],-3,0,[-5],8
D, [-5],-[4],-3,0,8
Is the answer A?

Answer 1

The usual notation for [x] is the greatest integer that is equal to or less than x.
For example, [2.5]=2, [-3.4]=-4, but -[3.4]=-3 because the [ ] function applies to a positive number. The greatest integer not exceeding 3.4 is 3. On the other hand, for [-3.4], the greatest integer not exceeding -3.4 is -4.

However, having said all that, all numbers inside the [] sign are integers, so the greatest integer function has no effect.

The best way to solve this problem is to first remove the greatest integer function [], for example for (A),
0, -3, -4, -5, 8
We can see that -3, -4, -5 are all less than zero, so it is not ordered correctly from least to greatest.
If you draw a number line, you will find that they fall in this order:
-5...-4...-3...0...8

So use the number line and figure out the remainder, and you will eventually find one answer that is ordered from least to greatest.

Answer 2

Which group of numbers is ordered co4rectly from least to greatest select all that apply. 2, -4, 6,-8
-1/3,-1/6,1/2,1
-1/10,0.2,3/10,1/4
11/2,-0.75,-0.25,11/2
-8,-3/4,-3,1/4

Answer 3

why couldn't yall just give the answer

Answer 4

its a

Answer 5

INTEGERS AND ALGEBRA UNIT TEAST connections ac
3:B
4:B
5:A
6:B
7:B
8:C
9:B
10:C
11:B
12:D
13:C
14:A
15:D
16:B
17:B
18:A
19:C
20:C
21:C
22:D
23:|-3| is the positive absolute value to -3
24:4+y=36

Answer 6

swagbot is wrong

Answer 7

Is swagbot right or wrong ?

Answer 8

Is he right or wrong i need those
Answer's