Wednesday

October 7, 2015
**eakin elementary**

If the 80o angle is in standard position, find two positive coterminal angles and two negative coterminal angles.
*Wednesday, October 6, 2010 by tj*

**elementary**

je voudrais de l aide pour mettre 3 dizaine de millier, 2 centaines et 8 dizaine en chiffres
*Thursday, September 23, 2010 by nounou*

**philosphy**

Cathy owes six overdue movies to her local video store. Since each of Cathy’s overdue videos is a comedy, only comedies are currently overdue at Cathy’s local video store. Which one of the following premises, if added to the statements above, would allow the ...
*Saturday, September 18, 2010 by Anonymous*

**PHI103: Informal Logic **

1. <21{7[1(07)]}> Cathy owes six overdue movies to her local video store. Since each of Cathy’s overdue videos is a comedy, only comedies are currently overdue at Cathy’s local video store. Which one of the following premises, if added to the statements above, ...
*Friday, September 17, 2010 by Tameika*

**Research and Statistics**

3. In one elementary school, 200 students are tested on the subject of Math and English. The table below shows the mean and standard deviation for each subject. Mean SD Math 67 9.58 English 78 12.45 One student’s Math score was 70 and the same individual’s English ...
*Saturday, September 11, 2010 by Moreen*

**Geometry**

The enrollments in the four elementary schools of a district are 278, 153, 215, and 198 students. What is the mean enrollment number?
*Saturday, September 11, 2010 by kiki83*

**Notre Dame**

I have a question that is still not homework-related, even on my first day of school today. What's up with the school name known as "Notre Dame"? I wonder if it's named after the university in Indiana. Some elementary and secondary schools in Canada have that...
*Tuesday, September 7, 2010 by AL 92*

**AED 201**

Use a Microsoft® Excel or Word table function to propose and create a schedule of school-related tasks for a typical teaching day from the time you arrive at school until the time you leave school at the end of the day. Remember to take into account the education level you...
*Thursday, September 2, 2010 by Jasmine*

**U.S. history - 2000s**

For elementary or middle school students around the United States, do they learn about the events of 9/11 in the later grades?
*Saturday, August 21, 2010 by AL 92*

**elementary math**

What is half of one and a half cups?
*Monday, August 16, 2010 by Beth*

**elementary math**

How many different ways can a committee of 9 be selected from a larger organization of 20 people?
*Saturday, August 7, 2010 by jojo*

**elementary math**

A student has a penny, nickel, dime, and quarter distributed two coins apiece to his front two pants pockets. What is the probability that the front right pocket has more than 30¢ in it?
*Saturday, August 7, 2010 by jojo*

**AED 201**

You're an elementary teacher in a self-contained classroom. You've got a class of 29 lively sixth graders, and you've been struggling all year with classroom management. Damien, a larger than average boy, seems to resist your efforts at every turn. You like science...
*Thursday, August 5, 2010 by Bubba*

**Elementary Stats**

A recent survey found that 70% of all adults over 50 wear glasses for driving. In a random sample of 10 adults over 50, what is the probability that exactly eight wear glasses?
*Wednesday, July 28, 2010 by Angela*

**Chemistry**

What is the overall order of reaction for the elementary system A+2B=products? a)0 b)1 c)2 d)3 e)5 Can somebody explain this question to me. I don't get it.
*Saturday, July 24, 2010 by Bob*

**Chemistry**

The molar enthalpies of combustion of CH3COCOOH(l)CH3COOH(l) and CO(g) are respectively -1275kJ/mol, -875kJ/mol, and -283kJ/mol. What is the enthalpy change for the reaction below? CH3COCOOH= CH3COOH+CO a)1867kJ b)-1867kJ c)117kJ d)-117kJ e)-2433kJ I think it's d) Consider...
*Saturday, July 24, 2010 by Bobby*

**child care**

1.When properly executed, the behavior management strategy known as time-out becomes(a) A. a positive reinforcer. B. more effective than logical consequences. C. a conversation between child and adult. D. suitable punishment for misbehavior. 2. Which of the following ...
*Saturday, July 17, 2010 by Ms.Dionn*

**Child Care**

The formation of children's core values is most strongly inflluenced by (a) peers (b)family(c)elementary school teacher(d)child care providers
*Friday, July 16, 2010 by Ms.Tina*

**chemistry**

the chapter is about chemical kinetics Reaction mechanisms: What does it mean by mechanism of a reaction? What is an elementary step? what is the molecularity of a reaction?
*Thursday, July 15, 2010 by Jin*

**AED 201**

I need help on where to go online to find the information below, I think I am missing something, because I can't find it. I have looked at the florida dept of ed., okaloosa district site and the edwins elementary site. Help!!! HEre is the question: o Search the Web to see ...
*Wednesday, July 14, 2010 by Jessica*

**AED 204**

Can anyone help me answer this question. I need it to be 200 to 300 words. Riley Behler, a third-grade teacher at the Martin Luther King Elementary School, has been asked to see the principal, Erin Wilkerson, after the students leave. Dr. Wilkerson explains that the school is ...
*Sunday, June 27, 2010 by Rayna *

**AED/201 Classroom Management Interview**

Hello Everyone, My name is Hannah, I am 23 years old and I am currently working towards an AA in Elementary Education. I am taking AED/201 and this week (due Sunday) I am to turn in a short interview that I had with someone in the teaching profession. Because I live in a small...
*Sunday, June 27, 2010 by Hannah*

**AED 204**

Can anyone help me answer this question. I need it to be 200 to 300 words. Riley Behler, a third-grade teacher at the Martin Luther King Elementary School, has been asked to see the principal, Erin Wilkerson, after the students leave. Dr. Wilkerson explains that the school is ...
*Sunday, June 27, 2010 by Rayna *

**Obesity **

I am trying to find a research article that examines the prevalence of obesity amoungst elementary school children. However, I have to find a research article that is not useful and provides limited research analysis. All the articles I have encountered thus far are very ...
*Saturday, June 26, 2010 by Maria *

**AED 204**

Can anyone help me answer this question. I need it to be 200 to 300 words. Riley Behler, a third-grade teacher at the Martin Luther King Elementary School, has been asked to see the principal, Erin Wilkerson, after the students leave. Dr. Wilkerson explains that the school is ...
*Thursday, June 24, 2010 by Rayna *

**Calculus II**

1) Compute the indefinite integral: integral 2x ln(x^2 - 8x + 18) dx 2) Note that x^4 + 1 = (x^4 + 2x^2 + 1) = (x^2 + 1)^2 - (sqrt2x)^2 ... use this trick to compute the following indefinite integral as an elementary function (with exact coefficients). integral 1 / (x^4 + 2x^2...
*Sunday, June 13, 2010 by Daniel*

**elementary**

You're an elementary teacher in a self-contained classroom. You've got a class of 29 lively sixth graders, and you've been struggling all year with classroom management. Damien, a larger than average boy, seems to resist your efforts at every turn. You like science...
*Thursday, June 10, 2010 by Anonymous*

**Vectors**

Could someone help me solve these system using elementary operations, I am having trouble with both of them. x+y+z =0 x-y =1 y-z =-5 (For the one above the answer is (-1,-2,3) 2x-y =0 2y-z =7 2z-x =0 (For the one above the answer is (2,4,1)
*Tuesday, June 1, 2010 by Darren*

**EDU**

differences between local, state, and federal roles in public elementary and secondary education. Bullet points are acceptable
*Wednesday, May 26, 2010 by Anonymous*

**Vectors**

Could you please help me solve this question: Solve this system of equations using elementary operations. 1. x/3 + y/4 + z/5 =14 2. x/4 + y/5 + z/3 =-21 3. x/5 + y/3 + z/4 =7 So far, I have multiplied all three equations by 60, to turn them into whole numbers. Then everytime I...
*Tuesday, May 25, 2010 by Darren*

**Intro to Technology**

Lab 1.2 BACKGROUND: Technology uses productive tools. These tools often employ one or more of the six basic mechanisms. these mechanisms are the elver, the wheel and axle, the pulley, the inclined plane, the wedge, and the screw. SITUATION: The SCIENCE EXPERIMENTS COMPANY ...
*Tuesday, May 18, 2010 by y912f*

**Social Studies**

I am writing a speech because I am running for student council vice president. The speech is pretty good but I think it needs some humor. Do you have any suggestions? p.s. The voters are in elementary school.
*Thursday, May 13, 2010 by Anonymous*

**English**

Describe a memorable teacher who had a significant positive effect on you. There hasn't really been any teacher in high school like that. But, in elementary school I had quite a few. Once it was in grade one, I had to go to the hospital for a couple of days,so my teacher ...
*Tuesday, May 4, 2010 by Sara*

**Elementary math for teachers**

Scoring in Golf. A golfer played 8 rounds on a tournament course with the following scores (par is the expected score for a round; negative numbers represent the number of strokes under par for the round, and positive numbers represent the number of strokes over par for the ...
*Tuesday, April 27, 2010 by Jenna*

**math/calculus**

You are given the four points in the plane A(-3,6),B(0,-6),C(5,7),D(8/-7) . The graph of the function f(x) consists of the three line segments AB ,BC and CD . Find the integral f(x)from -3 to by interpreting the integral in terms of sums and/or differences of areas of ...
*Friday, April 23, 2010 by Mattie Boren*

**math/calculus**

You are given the four points in the plane A(-3,6),B(0,-6),C(5,7),D(8/-7) . The graph of the function f(x) consists of the three line segments AB ,BC and CD . Find the integral f(x)from -3 to by interpreting the integral in terms of sums and/or differences of areas of ...
*Friday, April 23, 2010 by Mattie Boren*

**4th grade math**

Sunbeam's group of close friends are going to fifth grade in September. All are going to Highway elementary school and their home rooms will be 12,14,or 16. All of her friends but 4 are going to room 12, all but 4 are going to room 14, and all but 4 are going to room 16. ...
*Thursday, April 22, 2010 by Mikayla*

**math**

Can someone assit me with my two math problems Assume that the salaries of elementary school teachers in the united states are normally distributed with the mean of 36,000 and a standard deviation of 6,000. What is the cut off salary for teachers in the bottom 10%? A physical ...
*Sunday, April 18, 2010 by Tasha*

**Math**

Susan's group of close friends are going to fifth grade in September. All are going to Belleview Elementary and their homerooms will be rooms 12, 14, or 16. All of her friends but 4 are going to room 12, all but 4 are going to room 14, and all but 4 are going to room 16. ...
*Saturday, April 17, 2010 by Mia*

**elementary statistics**

# Research the topic of Job Satisfaction using the Business Source Premier Database (EBSCO) and/or the ABI Inform Global database in the Library using the instructions linked here. # Provide a summary of the research article. Include a hypothesis null and hypothesis alternate ...
*Friday, April 16, 2010 by Anonymous*

**math**

Assume that the salaries of elementary school teachers in the United States are normally distributed with a mean of $36,000 and a standards deviation of $6000. What is the cutoff salary for teachers in the bottom 10%? Answer choice: a. $28,320 b. $43,680 c. $45,870 d. $26,130
*Friday, April 16, 2010 by nicole*

**Math Help Please**

How is dividing a polynomial by a binomial similar to or different from the long division you learned in elementary school? Can understanding how to do one kind of division help you with understanding the other kind? What are some examples from real life in which you might use...
*Thursday, April 15, 2010 by Michelle*

**Algebra**

•How is dividing a polynomial by a binomial similar to or different from the long division you learned in elementary school? Can understanding how to do one kind of division help you with understanding the other kind? What are some examples from real life in which you ...
*Wednesday, April 14, 2010 by Michelle*

**math**

There are five math teachers at Nate Elementary. The ages of four of the teachers are 32, 26, 35, and 27. If the mean of the ages is 31, what is the mode?
*Thursday, April 8, 2010 by Anonymous*

**Mathematicas**

The 6 fourth-grade classes at Marathon Elementary School are having a kick-ball tournament. Each class must play each other one in the tournament. How many kick-ball games must be scheduled?
*Monday, April 5, 2010 by Mina*

**elementary math**

when finding the factors for 841 what is the largest factor you would have to test?
*Friday, April 2, 2010 by Bob*

**English**

Who is Ms. Kim? 1. She was Bora's teacher last year. 2. She is Bora's old teacher from last year. 3. She is Bora's teacher in elementary school from last year. 4. She taught Bora in elementary school last year. (Bora learned from Ms. Kim last year. Bora is now a ...
*Wednesday, March 31, 2010 by rfvv*

**Elementary math College**

A bag contains 7 red chips and 9 blue chips. Two chips are selected randomly without replacement from the bag. What is the probability that the two chips are the same color?
*Tuesday, March 30, 2010 by Anna*

**education**

1.For motor development,the greatest importance for the developing infant is. A.tummy time b.sitting c.crawling d.walking my answer is crawling 2. At what stage does the ability to use imagination begin to develop? A.infancy b.toddlerhood c.preschool d.early elementary my ...
*Monday, March 29, 2010 by vanessa*

**Math for Elementary Teachers II**

How many 4-digit license plates can be made by using the digits 0, 2, 4, 6, and 8 if repetitions are allowed? if repetitions are not allowed?
*Monday, March 29, 2010 by Michael*

**Chemistry**

Given the elementary reaction: 2 NOBr==>2 NO + Br2 k = 0.80 Which variables obtained for this reaction will produce a straight line? log[NOBr] vs. t [NOBr] vs. t [NOBr]2 vs. t 1/[NOBr] vs. t instinctively i would choose B, but I am not sure what my prof is getting at with ...
*Sunday, March 28, 2010 by Val*

**Stress factors**

If a child or teenager is living under poverty and struggles in elementary or high school, what kind of stress are they going through?
*Saturday, March 20, 2010 by AL 87*

**classroom instruction**

• Write a 200- to 300-word response describing how you might teach this concept to students in a lower elementary grade and to students in a middle school grade. i picked problem solving i have this so far. i guess for each grade level (elem and middle school) i would ...
*Friday, March 19, 2010 by scooby*

**child care management**

One reason early childhood education centers have become increasingly important providers of health education is that A.schools are more sanitary than 70percent of home environments. B. younger, healthier teachers and classroom aides have emereged. c. physical education ...
*Wednesday, March 10, 2010 by Barb*

**Physics**

Which statement about the electric dipole moment is true? u=qd a) A molecule is a strong dipole if the net charge separation occurs over a short distsnce within the molecule b) the unit of u is C/m c)A dipole exerts a larger force on a point charge than on another dipole at ...
*Tuesday, February 23, 2010 by Alexa*

**english**

We met at Nick's house before going out to eat. Proper Noun=Nick's Common noun=house Byron Elementay School has a day off tomorrow. Proper noun= Bryon Elementary School Common noun=tomorrow They studied the pictures of Venus. Proper Noun=Venus Common Noun=They Is this ...
*Tuesday, February 23, 2010 by Christopher*

**Chemistry Repost**

I mixed 5ml H202 with 5ml KI with 5ml H2SO4 wit Na2So2O3 with 50ml. Now I am trying to figure out all the elementary steps for this reaction. A starch was added in this mixture to measure the reaction time with the thiosulfate and the I2. I was just wonder if anyone could give...
*Sunday, February 14, 2010 by Neo*

**Chemistry**

I mixed 5ml H202 with 5ml KI with 5ml H2SO4 wit Na2So2O3 with 50ml. Now I am trying to figure out all the elementary steps for this reaction. A starch was added in this mixture to measure the reaction time with the thiosulfate and the I2. I was just wonder if anyone could give...
*Sunday, February 14, 2010 by Neo*

**English composition **

I am working on an argumentive essay. My argument is to add a pick up lane in front of my son's elementary school.I am finding it dificult to come up with the right words for my topic and the first maint point. Can somebody get me started? Please.
*Saturday, February 13, 2010 by Debre Rolon*

**math**

Examine three elementary schol textbook and report on how the introduction of the topic of GCD and LCM differ in the diffrent textbooks?
*Tuesday, February 9, 2010 by Dan*

**Physics**

The mass of the electron is 9.11 x 10-31 kg and the mass of the proton is 1.67 x 10-27kg. Both carry the same elementary charge (positive for the proton and negative for the electron). If I release both particles from rest at the middle point between two charged parallel ...
*Saturday, February 6, 2010 by Vlad*

**Physics**

Hi, O tried this question, but I'm getting an answer of 0.99 which rounds to 1, but it was not given as one of the answer choices...can u tell me where I'm going wrong? What I did was used the following simplified formula: Volume*density*g =q*E ; where I solved for q. ...
*Saturday, February 6, 2010 by Sandra*

**health unit**

I have to develop a lesson plan for a health unit on "What Makes Us Grow" based on a class size of 15 children. I have to include objectives, the time required, materials needed, learning activities, measures for evaluation, and any teacher resource information. ...
*Wednesday, February 3, 2010 by christina*

**english **

how about this for starters? The shift from being a high school student to a college student can be both pleasurable and discomforting at the same time for the simple fact that college is nothing like high school. In college there are no “boundaries”, telling the ...
*Monday, January 25, 2010 by layla *

**lisa**

This is a question given to me to answer:How is dividing a polynomial by a binomial similar to or different from the long division you learned in elementary school? Can understanding how to do one kind of division help you with understanding the other kind? This is my answer: ...
*Thursday, January 21, 2010 by Math*

**Social Studies**

help with this questions What do you think of elementary school social studies texts that are being in todau's classrooms?Have they improved since you a child?How have they changed?what sort of supplemental materials make a difference? help
*Wednesday, January 20, 2010 by Anonymous*

**Elementary Math**

On a number where would 4/3 go? Would it go one third the way between 3 and 4? Where would 5/3 go?
*Sunday, January 17, 2010 by Joe*

**11th grade-Amercain Lit**

I need some help editing this paper. Public’s right to know V.S You’re right to privacy When does the public right to know become unreasonable? Does an individual’s privacy become irrelevant when the public’s safety is concerned? When the public’s ...
*Friday, January 15, 2010 by Cody*

**math**

You are given the four points in the plane a=(-2,2), b=(1,-3), c=(3,6), and d=(7,-3). The graph of the function consists of the three line segments AB, BC and CD. Find the integral by interpreting the integral in terms of sums and/or differences of areas of elementary figures
*Tuesday, January 12, 2010 by jen*

**english**

- Computers - English - Foreign Languages - Health - Home Economics - Math - Music - Physical Education - Science - Social Studies GRADE LEVELS - Preschool - Kindergarten - Elementary School - 1st Grade - 2nd Grade - 3rd Grade - 4th Grade - 5th Grade - 6th Grade - 7th Grade - ...
*Friday, January 8, 2010 by peter*

**physical education**

can you recommend a good thesis statement for why quality physical education is needed in elementary schools?
*Tuesday, December 22, 2009 by lisa*

**Elementary Algebra**

when working the following equation, I came up with 0/4. Would the final outcome be 0? Here is the equation. 2x+3/4, and here is what I came up with.=2x+3/4=0/4=0
*Friday, December 18, 2009 by Brian*

**elementary**

Two buildings have 60 floors altogether. Building A has 3 floors for every 2 floors of Building B. How many floors does each building have?
*Wednesday, December 16, 2009 by Tonya*

**developtment child**

The formation of children's core values is most strongly influenced by A peers. B family. C elementary school teacher. D child care providers. The correct answer for me is B One of the most important functions of a child's peer group is A. serving as a replacement for ...
*Wednesday, December 9, 2009 by Abbie*

**MTH 213-Elementary Math**

Write each of the following in the indicated base. (a) 1021 three to base ten. ________________________ (b) 534 ten to base twelve __________________________
*Saturday, December 5, 2009 by Ta*

**childcare**

The formation of children's core values is most strongly influenced by a peers. B family. C elementary school teacher. D child care providers. The correct answer for me is B
*Friday, December 4, 2009 by Rosa*

**chilcare**

when properly executed, the behavior management strategy known as a time-out becomes A a positive reinforcer. B more effective than logical consequences. C a conversation between child and adult. D suitable punishment for misbehavior. The correct answer is D The formation of ...
*Friday, December 4, 2009 by Rosa*

**child care**

when properly executed, the bahavior management strategy known as a time-out becomes A a positive reinforcer. B more effective than logical consequences. C a conversation between child and adult. D suitable punishment for misbehavior. The correct answer is D The formation of ...
*Friday, December 4, 2009 by Rosa*

**elementary**

correct spelling of the following: two (sister's, sisters') bicycles??
*Thursday, December 3, 2009 by mariah *

**Math**

Indicate whether the mass of the following objects could best be measured in grams or kilograms: An elementary school student It is kilograms right?
*Wednesday, December 2, 2009 by Anonymous*

**elementary**

14. Use the definition of less than to show each of the following: a. 2 , 4 b. 3 , 100 c. 0 , 3
*Tuesday, December 1, 2009 by Anonymous*

**MTH 213-Elementary Math**

Let U = {u, n, i, t, e} A = {n, i, t} B = {n, e} C = {u, n, i, t, e} D = {u, e} Find each of the following:
*Monday, November 30, 2009 by Ta*

**MTH 213-Elementary Math**

(a) Illustrate a one-to-one correspondence between the following sets: N = {1, 2, 3, 4,. . . , n,. . .} F = {4, 9, 14, 19, 24,. . .} (b) In your correspondence, what element of F corresponds to 57? Explain why. (c) In your correspondence, what element of F corresponds to n?
*Monday, November 30, 2009 by Ta*

**Elementary Math**

Which of the following sets are functions from the set of first components to the set of second components? (a) {(b, a), (d, c), (a, e), (g, f)} (b) {(a, b), (b, a), (c, c), (a, c)} (c) {(b, a), (c, a), (b, b), (c, b)}
*Monday, November 30, 2009 by Shanta*

**Physics**

Question: Based on Millikan's Oil Drop Experiment, what can you conclude about the existence of a smallest unit of electric charge, of which other charges are multiples? Include a diagram of Millikan's original apparatus. So i found lots of great websites, so please ...
*Sunday, November 29, 2009 by Rach*

**Calculus**

You are given the four points in the plane A=(7,4) ,B=(9,-3) ,C=(13,5) , and D=(16,-2 . The graph of the function consists of the three line segmentsAB ,BC and CD . Find the integral between x= 16 and x= 7 by interpreting the integral in terms of sums and/or differences of ...
*Saturday, November 28, 2009 by Bobby*

**elementary**

can you make a sequence, with five numbers, which has 6 and 12 in it?
*Sunday, November 22, 2009 by Victoria*

**American National Government**

I am writing a paper about the ways in which the federal and state bureaucracy affects my life and I am a little stumped. I work in a elementary school and I know that both the federal as well as the state bureaucracy affects my life but I'm not sure what to really say. ...
*Wednesday, November 11, 2009 by B.B.*

**social studies**

would the governor of hawaii born in japan to american parents be eligible to run for president? What about an 80-year old man with only an elementary school education?
*Thursday, November 5, 2009 by Melanie*

**Elementary Statistics need help ASAP**

Measures of Central Tendency Be sure to show your work so that partial credit may be awarded. 4. An MM207 statistics class surveyed 24 students to find out how many hours they spent doing homework during the previous week. 10 11 10 8 10 10 15 12 10 8 13 11 11 13 10 11 13 10 11...
*Monday, November 2, 2009 by Roxanne Singleton*

**Elementary Statistics need help ASAP**

2. A research team studied the ages of patients who had heart attacks caused by smoking. The ages of 34 patients who suffered a heart attack were as follows. 29 30 36 41 45 50 57 61 28 50 66 58 60 38 36 47 40 32 58 46 61 40 55 32 61 56 45 46 62 66 38 40 40 27 Construct a Stem-...
*Monday, November 2, 2009 by Roxanne Singleton*

**elementary**

Think of a number. Add 7. Double the result. Subtract 8. Double the result. Add 12. Divide by 4. Subtract 6. Your answer will be the original number. Explain how this trick works.
*Saturday, October 31, 2009 by Mary*

**elementary**

Using each of the shapes in the box, draw a shape that is worth $6.95. Triangle: $.30 (cents) square: $1.25 rectangle: $1.00 I don't understand. Do they want a pattern of shapes? How would I draw a shape that has more than one of the shapes, triangle, square, and rectangle...
*Thursday, October 22, 2009 by Patti*

**statistic**

Assume that the salaries of elementary school teachers in the United States are normally distributed with a mean of $34,000 and a standard deviation of $2000. What is the cutoff salary for teachers in the bottom 10%?
*Monday, October 19, 2009 by shannen*

**elementary math for teachers **

A deli offers its cheese sandwich with various combinations of mayonnaise, lettuce, tomatoes, pickles, and sprouts. 5 types of cheese are available. How many different cheese sandwiches are possible?
*Thursday, October 15, 2009 by jen*

**elementary math for teachers **

The letters LACSIPE fell off a billboard. How many different ways can the letters be arranged, hoping to find the correct spelling of SPECIAL?
*Thursday, October 15, 2009 by jen*

**elementary math for teachers **

Numbers is a game where you bet $1 on any three-digit number from 000 to 999. If your number comes up, you get $600.00, otherwise you lose the $1. Find your expected winnings if all numbers are equally likely to come up.
*Thursday, October 15, 2009 by jen*

**elementary math for teachers **

The diagram depicts a rope connecting the top of a pole to the ground. The rope is 27 yd long and touches the ground 23 yd from the pole. How tall is the pole?
*Thursday, October 15, 2009 by jen*

**elementary math for teachers **

The length of a garden is 24 meters, and the width is 7 meters. Find the diagonal distance across the garden
*Thursday, October 15, 2009 by jen*

**elementary math for teachers **

Suppose that a given parallelogram is not a rhombus or a rectangle. Which of the following can you conclude about this parallelogram? A) It is a square. B) Its angles are not all congruent. C) Its diagonals are perpendicular bisectors of each other. D) None of the above
*Thursday, October 15, 2009 by jen*