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Why it is necessary to reverse the inequality symbol when multiplying both sides of an inequality by a negative number Provide an example to support your explanation?
"<" means "farther to the left on the number line " and ">" means "farther to the right on the number line". Multiplying by a negative number switches the sign, which is a reflection that turns left into right. Double switch example: 1<2 multiply this by (-2): -2>-4 multiply this by (-1): 2<4
Which is greater -10 or 10?
If, by greater, you mean which is farther away from zero on the "number line" then the answer is neither! they are equally distant from zero. The "absolute value" of a number is the distance from zero on the number line. -3 -2 -1 0 +1 +2 +3 That's what the number line middle looks like for whole numbers. -firstmate-
What are 5 historical facts about the number 1?
2. 1. it comes 2 in the number line
How can you represent 3 4ths on a number line?
Here is the number line . ....-2, -7/4. -3/2 , -5/4, -1 , -3/4 , -1/2, -1/4, 0, 1/4, 1/2, 3/4, 1 , 5/4 , 3/2, 7/4, 2 ....
What are the numbers in the number line from 0 to 2?
0 1 2
Why it is necessary to reverse the inequality symbol when multiplying both sides of an inequality by a negative number Provide an example to support your explanation?
"<" means "farther to the left on the number line " and ">" means "farther to the right on the number line". Multiplying by a negative number switches the sign, which is a reflection that turns left into right. Double switch example: 1<2 multiply this by (-2): -2>-4 multiply this by (-1): 2<4
Which is greater -10 or 10?
If, by greater, you mean which is farther away from zero on the "number line" then the answer is neither! they are equally distant from zero. The "absolute value" of a number is the distance from zero on the number line. -3 -2 -1 0 +1 +2 +3 That's what the number line middle looks like for whole numbers. -firstmate-
Why is 6 farther away from -2 than -6?
Visualize a number line. -6 is four to the left of -2. 6 is eight to the right.
What are 5 historical facts about the number 1?
2. 1. it comes 2 in the number line
Which is bigger negative one half or negative one?
Negative 1/2 is bigger than negative 1. If you look at the number line the farther right you go the bigger the numbers get. example: 1,2,3,4.. so it is the same for negative numbers example: -4,-3,-2,-1,-1/2
Where is 1.25 on a number line?
Between 1 and 2, a quarter of the way along from 1.
What fraction is halfway between 2 and 4 on the number line?
On the number line it is 3/1
Plot and label 1.3 on number line?
1.3 in a number line is between 1 and 2 .
What number is halfway between 1 over 2 and 1 on the number line?
1/4
How can you represent 3 4ths on a number line?
Here is the number line . ....-2, -7/4. -3/2 , -5/4, -1 , -3/4 , -1/2, -1/4, 0, 1/4, 1/2, 3/4, 1 , 5/4 , 3/2, 7/4, 2 ....
Where is 1 plus (-3) on a number line?
-2
What are the numbers in the number line from 0 to 2?
0 1 2
