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April 17, 2014

Search: math (ruler)

Number of results: 214,121

math (ruler)
I need help finding the mesurment in a ruler the little bitty mark could you pull up a ruler for me with all the marks .
Wednesday, April 22, 2009 at 8:40pm by kim

Math
first part: Suppose you are standing a ruler on the floor, the ruler is RS, and it is perpendicular to the floor. If T is not along this ruler, could RT be parallel to ruler RS ??? (NO) 2nd: think of a table with 4 legs. All the legs would be perpendicular to the table and ...
Tuesday, May 17, 2011 at 8:49pm by Reiny

Physics
A ruler is accurate when the temperature is 25C. When the temperature drops to -16C, the ruler shrinks and no longer measures distances accurately. However, the ruler can be made to read correctly if a force of magnitude 1.2 103 N is applied to each end so as to stretch it ...
Saturday, April 5, 2008 at 3:28am by Katie

Physics
A ruler is accurate when the temperature is 25C. When the temperature drops to -16C, the ruler shrinks and no longer measures distances accurately. However, the ruler can be made to read correctly if a force of magnitude 1.2 103 N is applied to each end so as to stretch it ...
Sunday, April 6, 2008 at 12:21pm by jack

Physics
A ruler is accurate when the temperature is 25C. When the temperature drops to -16C, the ruler shrinks and no longer measures distances accurately. However, the ruler can be made to read correctly if a force of magnitude 1.2 103 N is applied to each end so as to stretch it ...
Friday, April 11, 2008 at 4:50am by Johnson

physics
A ruler stands vertically against a wall. It is given a tiny impulse at such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that . The ruler has mass 250 g and length 30 cm. Use m/s for the ...
Friday, December 6, 2013 at 10:35am by juanpro

math
Is the sun shining? If so, you could take a one-meter ruler, place it vertically on the ground, mark both the point on the ground where you placed the ruler and the point where the end of its shadow is, then take the ruler away. Next, use the ruler to measure both the length ...
Friday, August 31, 2012 at 2:32pm by David Q/R

Math - Measurement
Is there any picture of a ruler (cm and inches) saying the parts of it???? Like which one in the ruler is a haft or 3 quarters.
Tuesday, December 20, 2011 at 6:09pm by Lauren

math
Two rulers are the same length. Ruler A is divided into 357 units while ruler B is divided into 255 units The rulers are placed side by side with the 0 marks lined up and the 375th mark of ruler A aligned with the 255th mark of ruler B. How many total places will the marks on ...
Tuesday, April 30, 2013 at 8:05pm by Marshall

math (ruler)
On some rulers, the smallest mark is 1/16 of an inch. On others it's 1/8 of an inch. Count the number of little marks in an inch to find out what your ruler shows. Or -- if your ruler shows millimeters and centimeters, the smallest mark is a millimeter.
Wednesday, April 22, 2009 at 8:40pm by Ms. Sue

chemistry
The precision of a metric ruler is so variable. It just depends upon the ruller, how it is marked off, the size of the ruler etc. The easiest way to determine the precision of YOUR metric ruler is to look at the marking, choose the smallest division, then estimate how close ...
Wednesday, October 8, 2008 at 9:50pm by DrBob222

math
1- writing to explain- why might you need to measure a perimeter with a measuring tape instead of a ruler? 2- how are a ruler, a yardstick, and a measuring tape the same? how are they different? i don't 1 answer and i try 2 answer please check is it right or not 2) a ruler a ...
Monday, March 5, 2012 at 9:15pm by jack

Math
Derek wants to determine the height of the top of the backboard on the basketball goal at the playground. He places a standard 12-inch ruler next to the goal post and measures the shadow of the ruler and the backboard. If the ruler has a shadow of 10 inches and the backboard ...
Friday, March 30, 2012 at 4:31pm by Jae

Physics(URGENT!!!!)
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= 100 g and length l= 35...
Monday, December 9, 2013 at 1:57am by keitanako

science
Do you have a ruler? Draw a line from the zero on the ruler to 6 cm on the ruler. Same for 13 cm. For the 56 mm, you can draw from zero to 5.6 cm (or to the 5 cm mark PLUS six of the smaller divisions.)
Monday, September 8, 2008 at 4:50pm by DrBob222

Physics
Suppose the ruler in procedure 3 is asymmetrical, balancing at the 60.2 cm mark. The ruler is now supported at the 41.3 cm mark, and a mass of 364 g is placed at the 26.2 cm mark. Find the mass of the ruler. T=rF
Monday, November 26, 2012 at 8:06pm by Anwar

Physics Classical Mechanics
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Sunday, December 8, 2013 at 7:07am by Teresa

Physics
A spring with 50 N/m hangs vertically next to a ruler. The end of the spring is next to the 21-cm mark on the ruler.If a 2.5-kg mass is now attached to the end of the spring, where will the end of the spring line up with the ruler marks?
Monday, October 7, 2013 at 7:28pm by Anonymous

Salisbury University
A spring with 53 hangs vertically next to a ruler. The end of the spring is next to the 21- mark on the ruler. If a 3.0- mass is now attached to the end of the spring, where will the end of the spring line up with the ruler marks?
Wednesday, April 6, 2011 at 4:09pm by Cara

math
1-writing to explain- why might you need to measure a perimeter with a measuring tape instead of a ruler? 2-how are a ruler, a yardstick , and a measuring tape the same? how are they different?
Monday, March 5, 2012 at 5:56pm by jack

PHYSICS(HELP!!)
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Sunday, December 8, 2013 at 11:03am by Anonymous

PHYSICS!!! HELP
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Sunday, December 8, 2013 at 2:24pm by Anonymous

physics(HELP)
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Sunday, December 8, 2013 at 11:56am by Anonymous

PHYSICS(HELP)
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Monday, December 9, 2013 at 10:00am by Anonymous

PHYSICS(ELENA
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Sunday, December 8, 2013 at 4:29pm by Anonymous

Classical Mechanics Physics
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Friday, December 6, 2013 at 3:41pm by Anonymous

Physics
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Saturday, December 7, 2013 at 8:20am by Geoff

World Hisory
Which of the following reflects the influence of middle american civalization on North American culture ? A. Iroquois League B. Potlatch C. Cahokia temple mound D. Dog sleds I got C. Nezahualcoyotl was considered an outstanding leader for all the following EXCEPT: A. He was ...
Monday, January 9, 2012 at 6:00pm by sarah

physics(URGENT!!!!!)
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Sunday, December 8, 2013 at 7:17am by Anonimus

physics(URGENT!!!!!)
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Sunday, December 8, 2013 at 3:02pm by Andy

physics I'M STUCK PZL HELP
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Sunday, December 8, 2013 at 12:30pm by Andy

Psychology
I'm doing the classic experiment on "reaction time: male vs. female. " The test involve dropping a ruler and see where the subject catches it. The problem is that If i was the one to drop the ruler, depend on the subject being male or female, it would influence the way i drop ...
Sunday, April 14, 2013 at 1:50am by Mina

Math130 HELP
Ashley's answer is not correct Her compass does not cost 70 cents more than her ruler. cost of ruler --- x cost of compass --- x=70 x + x+70 = 500 2x = 430 x = 215 Ruler costs $2.15, compass costs $2.85.
Thursday, May 16, 2013 at 8:58pm by Reiny

Physics Classical Mechanics
@ Greco u done for this q8??? need help A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(&#...
Sunday, December 8, 2013 at 4:48am by kumar

physics
If you had a more accurate ruler with divisions of 1mm (a standard ruler you would find) what would the absolute error be? (In cm)
Thursday, April 28, 2011 at 8:27am by H.T

Classical Mechanics Physics - Urgent help please
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Saturday, December 7, 2013 at 5:46pm by Briggs

physics(URGENT!!!!!)
Thanks #Greco for nizo ans got it too!!! A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(&#...
Sunday, December 8, 2013 at 7:15am by kumar

physics(URGENT!!!!!)
Thanks #Greco for nizo ans got it too!!! A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(&#...
Sunday, December 8, 2013 at 7:15am by kumar

Classical Mechanics Physics - Urgent help please
Hey Damon, Part b and c: (b) What is the force exerted by the wall on the ruler when it is at an angle θ=30∘? Express your answer as the x component Fx and the y component Fy (in Newton) Fx= Fy= (c) At what angle θ0 will the falling ruler lose contact with the ...
Saturday, December 7, 2013 at 5:46pm by Jeff

PHYSICS URGENT DR BOB
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Sunday, December 8, 2013 at 1:31pm by Josh

Physics - Please Help
A ruler stands vertically against a wall. It is given a tiny impulse at θ=0∘ such that it starts falling down under the influence of gravity. You can consider that the initial angular velocity is very small so that ω(θ=0∘)=0. The ruler has mass m= ...
Saturday, December 7, 2013 at 7:49pm by Briggs

Math
A math teacher is randomly distributing 15 rulers with centimeter labels and 10 rulers without centimeter labels. What is the probability that the first ruler she hands out will have centimeter labels and the second ruler will not have labels.
Monday, April 16, 2012 at 7:45pm by John

science
How to read a metric ruler. Question is what lengths are indicated on this ruler. It has 5 for centimeters and 5 for mm. But some of the mm are in between the centimeters. How would I figure out what the answer is? Thanks
Sunday, September 14, 2008 at 3:52pm by tyler

chemistry
Take a ruler and measure the height of the textbook three times. Record the three measurements, and discuss the uncertainty in your measurements. Remember to report the smallest markings on your ruler.
Monday, June 20, 2011 at 10:24pm by tina

Algebra 2
a math teacher is randomly distributing 15 rulers with centimeters labels and 10 rulers without centimeter labels. What si the probability that the first ruler she hands out will have centimeter labels and the second ruler will not have labels?
Tuesday, April 3, 2012 at 1:06pm by Juliet

BCIS
When typing, when should you use the Enter key? What is word wrap? How do you set indents using the ruler? How do you set margins using the ruler? What are the four main types of tabs? Describe each.
Tuesday, October 20, 2009 at 11:36am by please help(:

8th grade science
the length of a piece of string is known to be exactly 9.84 cm. two students measured the string. student A used a ruler marked in centimeters and got a measurement of 10 cm. student B used a ruler marked in millimeters and centimeters and got a measurement of 9.8 cm. how ...
Friday, October 2, 2009 at 1:51pm by Michaela

physics
Hello 801x-ers! I would like to give you a little clue to solve the problem. When we say "the ruler loses contact with the wall when the force exerted by the wall on the ruler vanishes" means that Fx equals zero. Good luck.
Friday, December 6, 2013 at 10:35am by WLewin

physics
A spring with k = 53 N/m hangs vertically next to the 15 cm mark on the ruler. If a 2.5 kg mass is now attached to the end of the spring, where will the end of the spring line up with the ruler marks
Thursday, August 19, 2010 at 5:39am by kathy

Social Studies
5. Stone roads were an important development of the Inca or Aztec Inca 6.Who was Atahualpa? Aztec Ruler or Inca ruler Inca ruler 7. The Aztec chinampas were used for Farming or writing farming 8.The Columbian Exchange refers to the exchange of goods between Canada and the US ...
Thursday, February 7, 2013 at 7:25pm by Jerald

Physics
x is 30 cm from the fulcrum, and the center of mass of the ruler is 10 cm on the other side of it (in the middle of the ruler). The two moments balance. Therefore x*30 = 100*10 x = 33.3 g
Sunday, February 19, 2012 at 3:14am by drwls

math
http://www.ehow.com/how_4720864_read-a-ruler.html
Thursday, November 18, 2010 at 11:30pm by Ms. Sue

Math
An article in the local paper states that 30% of the students at Oak Grove Middle School earned a place on the Silver Honor Roll. If there are 920 students at Oak Grove, how many are on the Silver Honor Roll? USE A PERCENT RULER TO HELP YOU DECIDE. SHOW ALL YOUR WORK... I DONT...
Wednesday, October 30, 2013 at 4:58pm by Robert

Math130 HELP
A compass and a ruler cost $5. The compass cost .70 cents more the the ruler. Jow much does the compass cost?
Thursday, May 16, 2013 at 8:58pm by Enis

Math
The error can be expressed as units, or as percentage. Say you have a somewhat accurate ruler, and you measure a board. You find a length of 3m, but the lines on the ruler are rather blurred, so there's a chance of a 2mm error either way. So, the actual length could be ...
Tuesday, September 20, 2011 at 7:39pm by Steve

science
You could scan a ruler on a computer, crop the image to a one-inch segment, label the appropriate values and enlarge that to the size you want. Or you could enlarge it before labeling it. Another alternative is to draw a one inch segment of a ruler to the scale of 1" = 10" and...
Sunday, September 7, 2008 at 10:30pm by PsyDAG

college - visual arts
C-Thru Graphic Arts Ruler A useful tool for graphic designers, this opaque plastic ruler featuring E-scale, 16ths, picas, points, and agate scales is printed on both sides and laminated for durability. It also includes percentages, halftone screens, and proofreaders marks. ...
Tuesday, October 7, 2008 at 7:28pm by gin

Math
Ms wanton recycles colored pencils in a box for use in her art class. She has accumulated 4 red 5 blue 3 yellow and 3 green colored pencils. If one of her students reaches into the box and selects one pencil without looking what is the probabiltiy that the student will not get...
Tuesday, April 16, 2013 at 6:25pm by Jerald

math
How to tell 4/7 on a ruler
Monday, May 13, 2013 at 5:28pm by ethan

math
How to tell 4/7 on a ruler
Monday, May 13, 2013 at 5:41pm by ethan

math
on a centemeter ruler where is .13 m?
Thursday, January 21, 2010 at 6:06pm by lauren

Math
you count using a ruler
Tuesday, June 1, 2010 at 12:59am by Anonymous

Math
I need help with scales and converting them to real-life measurements. So, there's this line on the page that measures 1 metre in real life. I measured it with my ruler and it is 9.3 cm. So the scale is 9.3 cm = 1 m. But how would I convert measurements with my ruler into real...
Thursday, March 27, 2008 at 4:25pm by Lucy

math mesurment
i need a printable ruler
Monday, November 26, 2007 at 8:45pm by katie

math
Use your ruler and measure.
Tuesday, April 3, 2012 at 7:57pm by Ms. Sue

Physics
Whoops! My computer is sending off answers before they are done. The ruler weight W' acts at the 50 cm mark. Let W be the weight added at the 30 cm mark to produce balance. Set the total moment about the fulcrum equal to zero. W*10 - W'*10 = 0 W = W' You need to know the force...
Friday, October 12, 2012 at 12:53am by drwls

math
You're going to need to use a ruler. We can't help you online with this..
Thursday, January 6, 2011 at 11:22pm by Jen

math
explain how a ruler is different from a straight edge
Wednesday, September 12, 2012 at 5:20pm by antonio

math
what is the line segement for each length 2 1/4 and 7/8 when measured with a ruler
Monday, February 4, 2013 at 10:22pm by princess

Math
Mr. Oakley, my wood shop teachger is kind of strange. He has a 12 inch strip of wood with only four marks in it that he uses as a ruler. Yesterday, I asked him about it. "What good is a ruler you use uf ut only has 4 marks on it? There are some lengths you can't measure!" "...
Monday, November 15, 2010 at 6:39pm by Issa

socials
I tried to get this, but really I am unable to can someone please help me a little with this, then maybe I will be able to do the rest. make an organizer to compare government under a republic(the commonwealth), an absolute monarchy, and a constitutional monarchy. Use the ...
Tuesday, September 22, 2009 at 8:25pm by sara

Math
On a ruler , where does 7/16 lie? Between..... 1/2 and 5/8 ****3/8 and 1/2 (is this the answer) 1/4 and 3/8 none of these
Friday, February 8, 2008 at 3:10pm by Mike

math (ruler)
I still need to know what the little mark stand for.
Wednesday, April 22, 2009 at 8:40pm by Anonymous

5th grade -math
okay show i need to use a ruler
Thursday, August 27, 2009 at 11:01pm by lexi

math
Can you please show me how to measure 1.19 cm on a ruler
Friday, July 6, 2012 at 12:40am by Dannie

Maths P5
Cindy went to the store with just enough money to buy 11 files.However, she bought only 8 files and spent the rest of her money on 24 pens and rulers. The ratio of the number of pens to rulers was 3:5. Each ruler costs $0.80. Each pen costs $0.40 more than a ruler.How much did...
Sunday, August 21, 2011 at 7:14am by jo

Math
How do we find the perimeter and area of an object using an inch ruler?
Thursday, May 15, 2008 at 8:18pm by Ivan J

math
do you know a where I can find a web link that would tell you how to read a ruler? thanks.
Thursday, November 18, 2010 at 11:30pm by jill

math
It is virtually impossible to measure that accurately with a ruler. Call it 1.2 cm
Friday, July 6, 2012 at 12:40am by Damon

Dr. bob please help-chemistry
I'm wondering if the fact that the prof is supplying TWO measuring units means the accuracy can be increased over that suggested by amir. How about this? Place the marble on the floor and against the wall. Place the ruler (or the meter stick) against the marble to hold it in ...
Monday, October 27, 2008 at 11:01pm by DrBob222

math
1 inch = 2.54 cm 1 inche = 25.4 mm 1/8 inch = 3.175 mm Since it takes appr 3 mm to cover 1/8 inch the mm would be the more accurate measurement, e.g to be off by 1/8 of an inch is the same as being off by 3 mm another way: 1 inch measured in 1/8 units takes 8 divisions of a ...
Sunday, October 21, 2012 at 8:30am by Reiny

math mesurment
Check this site for a ruler. (Broken Link Removed)
Monday, November 26, 2007 at 8:45pm by Ms. Sue

math
If a retailer buy a dozen of ruler for #3.50 each,what is its make-up percentage?
Thursday, October 18, 2012 at 11:11pm by peres

Math
Writing to Explain Describe how to use a ruler to measure to the nearest inch.
Tuesday, May 21, 2013 at 10:33pm by Quan

accelerated math
is there a ruler thhat is just made for fractions like 1/8ths and lower
Monday, November 26, 2007 at 8:45pm by marty

accelerated math
is there a ruler thhat is just made for fractions like 1/8ths and lower
Monday, November 26, 2007 at 8:45pm by marty

math
use the ruler and the equation to make a function table. rule: multiply by 7. p times 7 = r
Thursday, September 1, 2011 at 8:04pm by stephanie

math
A ruler is marked with inches or centimeters in order to measure flat objects.
Wednesday, September 12, 2012 at 5:20pm by Ms. Sue

Math (?)
Measure them with ruler or measuring tape? Insufficient data to answer second question.
Saturday, April 5, 2014 at 7:37pm by PsyDAG

psychology
For the samples, i was thinking about recruiting 10 females age range from 19-25. Yes, i am pretty much will have a survey about general backgrounds, and number of hours of sleep on average per night. I will give the survey to the participants before testing the reaction time...
Monday, March 25, 2013 at 1:29pm by Mina

4th grade math
I suggest you use a ruler with centimeters and measure those objects.
Wednesday, January 28, 2009 at 10:52pm by Ms. Sue

MATH
A yard stick/ruler would probably be a good choice. Measuring tape perhaps.
Sunday, March 27, 2011 at 9:43pm by Ben

8th grade - science
the length of a string is known to be exactly 9.84cm. two students measured the string. student A used a ruler marked in centimeters and got a measurement of 10 cm. student B used a ruler marked in millimeters and centimeters and got a measurement of 9.8 cm. which student's ...
Friday, October 2, 2009 at 10:20am by Michaela

Math
Use a linear model (for example, a number line, a ruler) to compare the pairs of rational numbers 1/4 and 1/6
Friday, October 9, 2009 at 6:58pm by Anonymous

math
The tail of neil's dog is 5 1/4 inches long. This length is between which two inch marks on a ruler?
Monday, March 17, 2014 at 9:32pm by Anonymous

Math
rulers --- x folders --- x+16 x + x+16 = 36 2x = 20 x = 10 , then y = 26 so she bought 10 rulers and 16 folders now to the cost: cost of ruler --- y cost of folder --- y + .5 10y + 16(y+ .5) = 20,2 10y + 16y + 8 = 20.2 26y = 12.2 y = .4692 A ruler costs $0.47 and a folder ...
Thursday, February 14, 2013 at 12:33am by Reiny

Leadership Priorities & Practice
Choices are = baton : conductor symphony : composer stop sign : driver ruler : math
Saturday, December 18, 2010 at 12:37am by Anonymous

3 grade math ms sue
You have to. Find. The. Length by using a ruler. Then draw a shape with 12 units
Thursday, March 8, 2012 at 7:49am by Narine

geometry
Which of these tables correctly matches the list of tools with the task that can be performed with the tools? Answer A.pencil, string, ruler = duplicate a rectangle B.pencil, compass, straightedge = duplicate a triangle C.pencil, straightedge, ruler = make an exact replica of ...
Tuesday, September 20, 2011 at 10:24pm by Anonymous

Math
I don't know how to use a percent ruler. However, you'll find the answer if you multiply: 920 * 0.3 = _________ students on the Silver Honor Roll
Wednesday, October 30, 2013 at 4:58pm by Ms. Sue

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