Saturday
October 25, 2014

Homework Help: 4th Grade

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Algebra
I'm not sure how to find the domain for the 4th root of (1-x^2). Can you break down the process for me please?
Sunday, November 1, 2009 at 4:24pm

programming
Consider the following selection statement where X is an integer test score between 0 and 100. input X if (0<=X and X<49) Output "you fail" Else if (50<=X and X <70) Output "your grade is" X Output " you did OK" Else if (70<=X and X...
Friday, October 23, 2009 at 7:38pm

math
How to explain 4/34 (34 divided by 4) to a 4th grader?
Tuesday, October 20, 2009 at 9:57pm

Linear Programming
OKay My question is: Two factories manufacture 3 different grades per paper. the company that owns the factories has contracts to supply at least 16 tons of low grade, 5 tons of medium grade, and at least 20 tons of high grade paper. It cost $1000 per day to operate the first ...
Friday, October 16, 2009 at 8:30pm

algebra
How do I figure this problem out10p to the 4th power divided by 6p
Wednesday, October 14, 2009 at 9:06pm

arithmetic
4th &7th term is 20 & 32 , find a ,d & nth
Tuesday, October 13, 2009 at 7:08am

Algebra 1A
From a base elevation of 8200 ft. a mountain peak in colorado rises to a summit elevation of 14588 ft. over a horizonal distance of 15842 ft. find the grade of the peak. The grade of the peak. The grade of the peak is %. Round to the nearest tenth as needed. Someone help ...
Thursday, October 8, 2009 at 1:54pm

algebra
from a base elevation of 6800 ft, a mountain peak rises to a summit elevation of 14478ft over a horizontal distance of 15845 ft. find the grade of peak. the grade of the peak is ___ %
Wednesday, October 7, 2009 at 7:55pm

6th grade Reading
Worksheet for An Ant's Life and The Best School Year Ever Vocabulary im in 6th grade
Wednesday, October 7, 2009 at 3:43pm

3rd grade
what does property mean in 3 rd grade math example 4+8= 12 find the property
Tuesday, October 6, 2009 at 5:15pm

MATH PATTERNS
USE THE RULE 1 LESS THAN 3 TIMES THE NUMBER TO MAKE A PATTERN START WITH 5 WHAT IS THE 4TH NUMBER IN THIS PATTERN?
Thursday, October 1, 2009 at 6:01pm

math
I think I must be asking my question wrong, but what is my number grade if I missed 36 out of 85 questions. For example if I missed 1 out of 10 I know my grade would be a 90.
Wednesday, September 23, 2009 at 4:34pm

Algebra 1 Please bobpursley again
Thanks to everyone for trying to help me. This is not really a question but an answer to what grade level this promblem is for my son is in ninth grade. Thank You all again
Saturday, September 12, 2009 at 11:27pm

Science
Its July 4th 3pm in salt Lake City Utah what day and time is it in Tokyo Japan.
Friday, September 11, 2009 at 8:12pm

5th grade
Will someone tell me a webpage my daughter can get help on solving equations, word problems w/ algebraic chains...or for 5th grade math. Thank you
Thursday, September 10, 2009 at 6:12pm

English
1. He is upset because she got a very good grade. 2. He is upset because she got very good grade. (Do we have to use 'a' before 'very good grade' or not?)
Monday, September 7, 2009 at 5:01pm

4th grade Language Arts
Find the complete subject. I put the complete subject in ( ). 1. (Ramon travels) to many countries for his job. 2. (My mother) will meet him at the airport. 3. (He sometimes) stays at our home. 4. (Ramon bought) us presents from Holland last year. 5. (My family enjoys hearing...
Friday, August 28, 2009 at 7:53am

SS
My 4th grader needs to draw a picture for her SS words we are having trouble with the word "Region" if anyone can help I thank you in advance.
Monday, August 10, 2009 at 3:38pm

Math
How would the information about grade and frequency change if there were twice as many of each grade? Grade Frequency A 2 B 8 C 11 D 2 F 1 I think that the grades would double if there was twice as many. Thanks.
Wednesday, July 29, 2009 at 8:27pm

10th grade
what classes should i take in 10th grade?
Wednesday, May 27, 2009 at 9:23pm

visual basic
Cant get my message dialog box to display anbody see waht wrong with it? The message box is located in my if then else statement Dim total As Integer = 0 Dim gradeCounter As Integer = 0 Dim grade As Integer = 0 Dim average As Double = 0 ' sum grades in ListBox Do ' ...
Thursday, May 7, 2009 at 4:58pm

Business Communication
A student who has poor grades should: a) omit the grade poing average from the resume b) round off the grade point average rather than giving the precise figure c) explain the reason(s) for getting poor grades on the resume d) lie about the grade average I know (c) and (d) are...
Monday, April 20, 2009 at 2:55pm

8th grade
essay on should students only have to take reading andmath to go to 9th grade agree or disagree?
Monday, April 13, 2009 at 9:41pm

3rd grade
in the book " how to be cool in the third grade. Do you think Robbie was cool and why
Monday, March 30, 2009 at 7:47pm

math (grade 11 operations with radicals)
Simplify sqrt12 + sqrt18 - sqrt27 + sqrt 50 thnx a lot any help is greatly appriceted.... these are grade 11 radical expressions and the answer for this is : - -sqrt3 + 8sqrt2
Friday, March 27, 2009 at 9:39pm

6th grade
Do you have online readings and questions for my son, who is in 6th grade? I see lesson plans, but I don't see the information to give out. Please let me know about this, thank you.
Thursday, March 19, 2009 at 1:02pm

Math/Standard and scientific notation
Express each measure in standard form. (One more thing by the way you need this few prefixes) Tera= 10 to the 12th power Giga= 10 to the 9th power Mega= 10 to the 6th power Kilo= 10 to the 3rd power Pico= 10 to the -12th power Nano= 10 to the -9th power Micro= 10 to the -6th ...
Wednesday, February 25, 2009 at 4:57pm

First grade social studies
my son is in first grade and has to do a project as the curator for the american symbols. I am looking for a reputable website and having difficulty sorting out which ones to use. Can anyone help?
Tuesday, February 17, 2009 at 2:40pm

Social studies needs your help!!
I am in a very tight situation. I am a grade 4 social studies teacher. In my classroom, I have students of mixed ability. Some students are above grade level, some on grade level and some below grade level. The bulk of students is below grade level. What activities or ...
Wednesday, February 11, 2009 at 11:17pm

Pre-Calculus
A road sign at the top of a mountain indicates that for the next 4 miles the grade is 12%. Find the angle of the grade and the change in elevation for a car descending the mountain.
Thursday, February 5, 2009 at 11:24pm

math
i was trying to calculate wut grade i got if the avg on a midterm was 47.76 and the mean was 10.19 i got 37 wut grade did i get?
Thursday, February 5, 2009 at 5:06pm

math
there is a graph, and the title is Students who dress up for spirit week.60 grade 7 boys did,70 grade 7 girls did,70 grade 8 boys did, and 80 gr 8 girls did. the question is what this graph is showing. I put the graph is showing how many gr 7 boys dressed up for spirit week, ...
Saturday, January 31, 2009 at 10:46pm

math
Three students from grades 10,11 and 12 were elected to the student council. Grade 10: Tom(T), Sally(s) and Bill(B) Grade 11: Jerry(J),Anne(A)and Connie(C) Grade 12: Dan(D), Martha(M) and Gwen(G) A three member committee is to be formed with one person from each grade. All ...
Friday, January 30, 2009 at 10:54pm

earth
4th grader needs to make a model of earths layers showing crust, mantle, and core. Any ideas? Where would I find a picture?
Saturday, January 10, 2009 at 10:56am

7th grade math
indicate the measure and the measure unit. 1. there are four windows in the room each 36 inches wide. 2. luisa received a gift of $100 from a relative when she graduated from 8th grade.
Wednesday, January 7, 2009 at 9:34pm

math
1/(the 4th root of x^3) is equal to x^(-4/3) right?
Friday, December 12, 2008 at 12:21am

3rd grade
my son is in the third grade. how do you figure out the mass
Tuesday, December 9, 2008 at 7:55pm

Persuasive writing....
I will be teaching my grade 5 students a lesson on persuasive writing. Do you know where I could find some sample persuasive essays to show them, especially ones that are on fifth grade level. Thanks for your help
Friday, December 5, 2008 at 11:37pm

4th grader needs help&gt;&gt;&gt;Transporation
I was asked to interview a grandparent about what New York's public transportation was like in the past. What kinds of questions could I ask him or her?
Saturday, November 29, 2008 at 12:55am

AED
What skills will you teach and how will you teach them in mathematics. need 200 words and all I have so far is: I can teach this concept to students in a lower elementary grade and to students in a middle school grade by
Friday, November 21, 2008 at 10:19pm

AED
describing how you can teach this concept to students in a lower elementary grade and to students in a middle school grade.
Monday, November 17, 2008 at 9:04pm

4th Grade Math
At Mrs. Livingston's favorite grocery store, oranges are sold in bags of 10 and grapefruits are sold in bags of 6. Mrs. Livingston wants to buy an equal number of oranges and grapefruits. What is the smallest number of each fruit Mrs. Livingston needs to buy in order to ...
Thursday, November 13, 2008 at 8:29pm

5th Grade student teacher: Needs ur help....
What fun activity could I use to to teach 5th grade students about the Constitution?
Thursday, November 6, 2008 at 8:51pm

7th grade
can you just give me a math riddle thats understandable to 7 th grade
Monday, October 27, 2008 at 6:56pm

4th grademath
breaking the codes $ - @ = 9 @ * $ = 48 @=_____ $=_______ we can't figure this one out
Thursday, October 2, 2008 at 10:21pm

education class
What would a good teaching strategy be for language arts in a grade 1 classroom and a grade 8 classroom?
Sunday, September 28, 2008 at 7:59pm

Geometry
Ok i have a crossward puzzle and dont know some of the vocab. Here is what i have : 1)Two endpoints and all the points between them. (7 letters long and the 4th letter is M) 2)The point where the X-axis and Y-axis meet.(6 letters long and the 2nd letter is R) 3)Two angles with...
Thursday, September 25, 2008 at 3:18pm

chemistry
(3.21x10 to the 8th)(6.32x10 to the -12th) is it... 20.2872x10 to the -4th?
Wednesday, September 10, 2008 at 8:28pm

Writeteacher/journal
"Were anyone's 4th amendment rights violated?" Please elaborate.
Saturday, September 6, 2008 at 10:55pm

4th math
i am 900 more than the greatest possible 4 digit even number that can be mad using the digits 1,4,2,5. what number am I?
Wednesday, September 3, 2008 at 12:42am

math
a framer divides his herd of cows anong his 4 sons, one get 1/2, second get 1/4, 3rd gets 1/5 and the 4th get 7. how many cows are in the herd?
Tuesday, September 2, 2008 at 8:17pm

MATH
If x to the 4th power = 10, what is x to the 6th power?
Sunday, July 20, 2008 at 10:19pm

5th grade expectations
my son is going to the fifth grade. What do I need to do to make sure he is ready?
Friday, July 18, 2008 at 8:39am

Problem Solving
Lindsey has 75% as her final grade, but after she writes her exam she gets 85%. If her exam is worth 7.5%, what is her final grade.
Saturday, June 14, 2008 at 3:14pm

Part 1
Consider the following selection statement where X is an integer test score between 0 and 100. input X if (0 <= X and X < 49) output "you fail" else if (50 <= X and X < 70) output "your grade is" X output "you did OK" else if (70 <...
Wednesday, June 11, 2008 at 4:57pm

Part 1
input X if (0 <= X and X < 49) output "you fail" else if (50 <= X and X < 70) output "your grade is" X output "you did OK" else if (70 <= X and X < 85) output "your grade is" X output "you did well" else if (...
Wednesday, June 11, 2008 at 4:55pm

Ordering decimals
What is the easiest way to order a ten decimal numbers from greatest to least or visa versa. This is from a 4th grader... Thanks...
Saturday, May 3, 2008 at 10:50pm

geometry
A set of 2 similar triangles were drawn in a design. one was 1 4th the size of the other. if the measures of the first were5,7,and 12 the measures of the larger triangle were
Friday, April 18, 2008 at 7:28pm

geometrey
The grade of a road is 7%. What angle does the road make with the horizontal? I'm confused!! What is the grade of a road? Thanks for the help!
Monday, March 10, 2008 at 8:51pm

science: help
i need to do a science fair project. i am in 7th grade and my teacher said that it can't be something a 6th grade or younger could do. i wanted to do something with kinetic energy. like maybe drop an egg from different heights and measure its k.e. any suggestions?
Friday, March 7, 2008 at 4:14pm

MATH-PERCENTILES
I JUST TOOK A TEAS TEST(FOR PRACTICAL NURSING ADMISSIONS). THE REQUIREMENTS MUST BE A GRADE IN AT LEAST THE 40TH PERCENTILE IN EACH SUBJECT. THERE WAS A MATH, READING,ENGLISH, AND SCIENCE SECTION. TOTAL OF QUESTIONS WERE 170.MATH-45? READING-40? ENGLISH-55 ? SCIENCE-30 ? I WAS...
Saturday, February 9, 2008 at 1:10pm

Geometry
I have a quadilateral with the following values x-25, x+25, x-30 and the 4th angle is a 90degree and I'm supposed to find what x equals. any ideas how to figure x?
Thursday, January 17, 2008 at 9:43pm

HUM 130
Why do you suppose Guatama's leaving his wealth and family led to a religion that is the 4th largest in the world today? What exactly was the "spark" that caused the religion to spread like wildfire?
Tuesday, December 4, 2007 at 7:32pm

chemistry
can u tell me of any laboratory acid with 6 letters 1st letter is n 4th letter is r and 6th letter is u, i dont no, it is for a wordsearch
Tuesday, November 6, 2007 at 2:03pm

Math Fractions Vocabulary
What is "one of two numbers whose product is one". It's in a crossword, 21 letters, 4th letter is "T". Please help!
Friday, November 2, 2007 at 7:38pm

Social Studies
I need definitions (4th-gradelevel) for: natural resources, physical features, human features. THANK YOU!!
Wednesday, October 10, 2007 at 5:36pm

language
Please help me in figuring out my worksheet that says to follow directions in the order they are given. 1.Write the word solar. 2.Add the 5th letter of the alphabet to the left of each consonant. 3.Add the 5th consonant of the alphabet to the right of the last letter from the ...
Thursday, October 4, 2007 at 12:46am

Inverese of function
f(x)=x^4 -3, g(x)=4th square root x-3, h(x)=x^4 + 3 Would the inverse be g(x) and h(x)
Saturday, September 15, 2007 at 5:41pm

math
This is about problem solving patterns in 4th grade. The question asks What are the fewest nunber of buttons you need to make six rows in this pattern?Then to the right of the picture there is 6 buttons in one row and 5 buttons in the second row and 4 buttons in the third row...
Thursday, August 16, 2007 at 10:54pm

math
what does "write 81 as a product of 3's" mean? what do i do? 3 to the 4th power, which can be written 3^4 or 3x3x3x3, equals 81.
Monday, June 18, 2007 at 6:52pm

Algebra
Evaluate the expression x to the 4th power-2x to the 3rd power+5x squared+10x+12 for value of x=2 52
Sunday, June 3, 2007 at 10:22pm

random
I dunno. Why don't u wait 4 a teacher 2 answer that? I guess any grade that can type and ask Qs. :p any grade.
Monday, May 7, 2007 at 6:27pm

math
Ted must have an average of 70 or more in his summer course to obtain a grade of C. His first three test grades were 75, 63,and 68. Write an inequality representing the score that Ted must get on the last test to get a C grade. Let X be the grade on the next test. The average ...
Monday, March 19, 2007 at 11:58am

Algebra 2
I am trying to factor a 4th degree polynomial that does not have any rational roots. I need to somehow get it factored into two quadratics. Anyway know of a method to use. 3x^4 - 8x^3 - 5x^2 + 16x - 5
Thursday, March 8, 2007 at 8:45pm

Algebra
can you show me the steps for this problem (2x)to the 4th power (3xcubed)squared I'd like to help you, but I'm not sure what this problem is supposed to be. You can use the symbol ^ when using exponents. For example, 2x to the 4th power can be typed 2x^4. Perhaps you ...
Wednesday, March 7, 2007 at 9:07pm

Calc Help
Find the 4th derivative of y=4x^3-(2/x). Reads: 4x to the third minus 2 divided by x. I will be happy to critique your thinking. We dont do homework or tests.
Wednesday, March 7, 2007 at 11:20am

math
1/3 of 18 find the part of each number the part of each # is 6 !!!!!!! duh thank you i am i 4th and needed help
Tuesday, February 13, 2007 at 11:51pm

4th grade math
how do i convert these problem. thank you _____fl oz=4 gal _____fl oz=3 pt 3 mi=____ ft CAN SUMONE PLEZ HELP BE4 MY BEDTIME!!! http://www.pioneerthinking.com/measure.h​tml You can look them up in here. Find out how many ounces (oz) in a pint, quart, gallon. Do the math. ...
Thursday, February 1, 2007 at 7:06pm

math
what is the difference between translation , rotation, relections, and dilation in 8 grade work In 8th grade talk, I recommend you check the examples in your book. OR, if you put your definitions here, I can critique them.
Sunday, January 28, 2007 at 10:59am

English (Speech)
I have to write a manuscript on an article. How do I do this. I looked online, and I found this " Each manuscript should contain a separate cover sheet with the manuscript title, the authors’ names, their degrees, affiliations and complete mailing addresses and phone...
Sunday, January 28, 2007 at 7:42am

math-I just want this check because it will be gra
Are these the correct answers and lables? 9. A hand lens increased the thickness of a line 10 to the 3rd power times.The line was 0.5 mm thick. How thick did the line appear? my ans.- 500 mm thick 10. A truck holds 10 to the 4th power times more pounds than when it is empty. ...
Thursday, December 7, 2006 at 5:01pm

Math
I can not find the solutions to the following problems using 2 methods: algebraically and geometrically. 1. X with the square root of 2 =9 2. X with the square root of 3 =27 3. X with the square root of 4 =27 --Note: Fourth root I'm not sure what you mean by "1. X ...
Thursday, September 28, 2006 at 1:05pm

Math
Homework grades are 5% of the overall grade. Lab work is 15% of the overall grade. Tests are 60% of the overall grade. The Final is 20% of the overall grade. Could a student that has a 75 homework average, 80 lab average, 40 test average, and 50 on the final pass the course? ...
Tuesday, September 19, 2006 at 11:49pm

grammar
It's been too long... someone please help - 4th grade grammar, simple and complete subjects in sentences. http://grammar.ccc.commnet.edu/grammar/s​ubjects.htm This webpage should help immensely. Just remember that the complete subject is the simple subject plus all ...
Wednesday, September 6, 2006 at 8:53pm

algebra 1
If the graph of a line has a positive slope and a negative y-intercept, what happens to the x-intercept if the slope and y-intercept are doubled? A) The x-intercept becomes 4 times larger B) The x-intercept becomes twice as large C) The x-intercept becomes 1/4th as large D) ...
Monday, October 20, 2014 at 6:59pm

algebra 1
If the graph of a line has a positive slope and a negative y-intercept, what happens to the x-intercept if the slope and y-intercept are doubled? A) The x-intercept becomes 4 times larger B) The x-intercept becomes twice as large C) The x-intercept becomes 1/4th as large D) ...
Monday, October 20, 2014 at 6:25pm

idk
what grade level is physics??
Thursday, October 9, 2014 at 1:44pm

Calculus
Some cowboys plan to build a rectangular corral in a canyon. They have 500 feet of fencing to use for three sides of the rectangle (the canyon wall is used for the 4th side). a) What is the maximum area that they can fence in? b) What are the dimensions of the rectangle?
Wednesday, October 8, 2014 at 8:33pm

Math
Ivan has 5 times as may blue beads as red beads he has 49 red and blue beads in all. how man blue beads does he have ? I am a mother of a 4th graded I need help trying to help her understand how to do this cause I can't figure it out I know it's a 2 step problem
Friday, September 26, 2014 at 4:13pm

Grade
What is my grade if I have two 100's and two 70's
Tuesday, September 9, 2014 at 8:34pm

5th grade math
What is the value of n 9*27+2*31-28=n
Monday, August 25, 2014 at 6:54pm

grade 7 maths
Missing input W+9=14
Monday, August 4, 2014 at 12:53pm

Essay Topic (Synthesis)
Is the topic of Immigration Reform in the United States to controversial for my synthesis essay? I am writing a synthesis essay for my class, and it is a big portion of my grade. I have a lot of information about Immigration, but I'm afraid the topic will be too ...
Sunday, August 3, 2014 at 12:37am

physics
a 60g golf ball leaves the face of the club with a velocity of 75m/s. if the club exerted an average force of 3.0x10to the 4th N, what was the time of impact between the club and the ball?
Wednesday, July 30, 2014 at 10:53am

programming
Professor Merlin has asked you to help him. He has 5 students who have taken four tests. He wants a program where he can enter the students name and their four test scores. After entering all 5 students then he wants a grade report printed showing the student name and their ...
Thursday, July 24, 2014 at 12:16am

Math (Trying to understand) 4th
Hi I need help with something. I need to understand what it is trying to ask me. Thanks. (This is online homework) Question: Omit % sign in all of the answers! Change the numbers to percent (don't round) Express your answer as a common fraction, not mixed number. So, for ...
Thursday, July 10, 2014 at 11:33am

statistics
If you are told the mean grade in ECON 2023 is 80 with a standard deviation of 5, what is the probability that if you randomly selected 36 students you would find an average grade of 82 or more? I found the Z-score: 82-80/5 Which gave me .6554 then 1-.6554=.3446 So 34% would ...
Sunday, July 6, 2014 at 1:32pm

programming oop
I need a help regarding this. Compute and display the sum o 1st and 2nd number, Difference of sum and 3rd number, product of difference and 4th number, Quotient of product and 5th number using Eclipse Helios. My subject is OOP
Saturday, June 21, 2014 at 9:54pm

programming
I need a help regarding this. Compute and display the sum o 1st and 2nd number, Difference of sum and 3rd number, product of difference and 4th number, Quotient of product and 5th number using Eclipse Helios. My subject is OOP
Saturday, June 21, 2014 at 9:49pm

Physics
Hi, I need help with another question! A microwave transmitter emits waves towards a metal plate. The waves strike the plate and are reflected back along their path. I really wish I could put the diagram here but I don't think that's possible... The diagram shows 5 ...
Wednesday, June 11, 2014 at 10:41am

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