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How can you find what each mark on a number line represents?
Look at the labels.
How do you graph the fraction 22 tenths and 31 tenths on a number line?
Mark off your number line in tenths. That's 2.2 and 3.1
Show how root 5can be represented on the number line?
Using Pythagoras Theorem: 5=22+12 Taking positive square root we get 1. Mark a point 'A' representing 2 units on number line. 2. Now construct AB of unit length perpendicular to OA. Join OB 3. Now taking O as centre and OB as radius draw an arc, intersecting number line at point C. 4. Point C represents on number line
What does x equals - 1 look like on a number line?
A mark on the number one unit to the left of the zero point.
How do you use the square root on calculator?
type in the number u want to find the square root of, then press the button with y over a check mark and x next to the check mark, then press 2 and hit = and there u goes! :P
How do you place the square root of 5 in a number line?
At the number 2, draw a vertical line (perpendicular to the number line) and mark a distance of 1 unit on this line. Call this point X The distance from 0 to X is sqrt(5). Put a compass with its point at 0 and the pencil at X, and then draw an arc to cut the number line. That will be sqrt(5) on the number line.
How do you represent root 3 on the number line?
Oh, what a happy little question! To represent the square root of 3 on the number line, you simply find where it falls between whole numbers. Since the square root of 3 is between 1 and 2, you can place it around 1.7 on the number line with a little tick mark and a smile. Remember, there are no mistakes, just happy little accidents in math!
Where is -13 3 on the number line?
-13 3 is on the left side of the zero mark on the number line.
How can you find what each mark on a number line represents?
Look at the labels.
Where is 2.6 in a number line?
On a number line, 2.6 would fall between 2 and 3. The number line represents the continuum of real numbers, with each point corresponding to a unique value. So, 2.6 would be located closer to 3 than to 2 on the number line.
What does square root of 115 lie between?
The positive square root of 115 lies between the positive square roots of 114 and 116.The positive square root of 115 lies between the positive square roots of 114 and 116.The positive square root of 115 lies between the positive square roots of 114 and 116.The positive square root of 115 lies between the positive square roots of 114 and 116.
How do you graph the fraction 22 tenths and 31 tenths on a number line?
Mark off your number line in tenths. That's 2.2 and 3.1
Where would 6.64 on a number line be located?
A little past the "6" mark, past the "6.5" mark, past the "6.6" mark, right before the "6.65" mark. If you even have that many marks. :P Otherwise, you can just plot it somewhere reasonable on a number line with "6," "6.5," and "7."
How do you draw square root of 2 on a number line?
At the point 1, draw a perpendicular to the number line. Mark of a length of 1 unit on this line: call that point A.From the 0 on the number line, using a pair of compasses, measure the arc OA and use that length to mark the number line at sqrt(2).Rationale:You have a right angled triangle, with its right angle at the point 1. The base is 1 unit and the vertical height is 1 unit. So, by Pythagoras, the line from 0 to A is sqrt(2) units.At the point 1, draw a perpendicular to the number line. Mark of a length of 1 unit on this line: call that point A.From the 0 on the number line, using a pair of compasses, measure the arc OA and use that length to mark the number line at sqrt(2).Rationale:You have a right angled triangle, with its right angle at the point 1. The base is 1 unit and the vertical height is 1 unit. So, by Pythagoras, the line from 0 to A is sqrt(2) units.At the point 1, draw a perpendicular to the number line. Mark of a length of 1 unit on this line: call that point A.From the 0 on the number line, using a pair of compasses, measure the arc OA and use that length to mark the number line at sqrt(2).Rationale:You have a right angled triangle, with its right angle at the point 1. The base is 1 unit and the vertical height is 1 unit. So, by Pythagoras, the line from 0 to A is sqrt(2) units.At the point 1, draw a perpendicular to the number line. Mark of a length of 1 unit on this line: call that point A.From the 0 on the number line, using a pair of compasses, measure the arc OA and use that length to mark the number line at sqrt(2).Rationale:You have a right angled triangle, with its right angle at the point 1. The base is 1 unit and the vertical height is 1 unit. So, by Pythagoras, the line from 0 to A is sqrt(2) units.
How do you quare a cement slab?
Set your strings up at one corner. Use the corner as a start point. From that corner measure out 3 feet and make a mark on the line. Next, on the other line measure out 4 feet and make a mark. Hold the end of your tape measure at one of the marks. Now have some one move the far end of the other string in and out until you line up the mark at 5 feet from the other mark. When you have a diagonal line of 5 feet from mark to mark, your corner will be square. You can now just measure from the lines that are now square to set the other lines.
How can you represent three fourth on a number line?
Mark .75% of way from 0 to 1.
How can you use a number line to compare two numbers?
Draw the line (horizontally with positive numbers towards the right and negative numbers towards the left)) and mark the two numbers. The number which is further to the right along the line is greater than the other; alternatively, this can be expressed as: The number which is further to the left along the line is less than the other. If both numbers are the same point (mark) on the line, then they are equal.
