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What is the distance between -5 and -17 on the number line?
12
What number is twice as far from 14 as 8 is?
26 here is why: on the number line the distance between 14 and 8 is 6, so we need a number whose distance between 14 and that number is 12.. so 12+14=26 and that works
Irrational number between 11 and 12 on a number line?
the number between 11 and 12 is obvious. it is 11 and a half
What is the difference between -1 and plus 12?
13 if you refer to a number line. If you subract you will get -1-12 = -13
What is the midpoint between -2 and 12 on the number line?
It is 5 because 5+7 = 12 and 5-7 = -2
What is the distance between -4 and 12 on a number line?
16
What is the distance between -12 and 19 on a number line?
It is 31 units.
What is the distance between -5 and -17 on the number line?
12
What number is twice as far from 14 as 8 is?
26 here is why: on the number line the distance between 14 and 8 is 6, so we need a number whose distance between 14 and that number is 12.. so 12+14=26 and that works
How would use a number line to fine the absolute value of -12?
Plot the number on the number line; count off the distance from -12 to zero.
Irrational number between 11 and 12 on a number line?
the number between 11 and 12 is obvious. it is 11 and a half
What is the distance between -8 and plus 4 on a number line?
-8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 There is a distance of 12.
How far is it between 5 and 17 on the number line?
12
What is the straight line distance between 9 miles west and 12 miles south?
The straight line distance between 9 miles west and 12 miles south is the hypotenuse of a right triangle with sides 9 and 12. Using the Pythagorean theorem, the distance would be √(9^2 + 12^2) = √(81 + 144) = √225 = 15 miles.
What is the difference between -1 and plus 12?
13 if you refer to a number line. If you subract you will get -1-12 = -13
What is the midpoint between -2 and 12 on the number line?
It is 5 because 5+7 = 12 and 5-7 = -2
Are irrational numbers cannot be represented on a number line?
Irrational numbers can be represented on a number line. For example, to graph the square root of two, draw a line of 1 unit (1 unit = the distance between the points of two whole numbers) from -1 which is perpendicular to the number line. Then, using a compass, place the pointy end on 0, the pencil tip on the end of the drawn line that is not touching the number line and drawing an arc so that it hits the number line on the positive side. Draw a point at where the arc meets the number line. That point is the square root of 2. This works because of Pythagoras theorem (a2+b2=c2, 12+12=22).
