Derrick Said:Can you help me with these math (11th grade) practice test problems?We Answered:1. draw a circle on a graph with the center of the circle at (0,0)
2.draw a line from the center of the circle, up 60 degrees from the x-axis (the horizontal one).
3.where it touches the circle, draw a line down.
4. now you will have formed a right angle triangle.
5. use sin and cos to solve for x and y
I drew a picture here it isBrad Said:What are the reference / coterminal angles? (11th grade math)?We Answered:1. 462 degrees.
Keep subtracting 360 until you get a number between...
Patricia Said:im looking for a place where I can print out 10th-12th grade math worksheets, any one know what site to go to?We Answered:Just search on google and look for 10-12 grade math worksheets.Jackie Said:do i need grade 12 math to become a history teacher?We Answered:fartPenny Said:12th grade math question?We Answered:25%
=
100 - 20% = 80
80 + 25% = 100Debbie Said:Does anyone know where I can find a wookbook for math from 3rd grade to 12th grade?We Answered:You could try hitting the library and studying from the GED study guides they have there. They're pretty comprehensive. Good luck! I am...
Ray Said:How to catch up in 8th grade Math?We Answered:Get a tutor.
Do every single problem in the textbook you use.
If you can do the problems correctly in each section without having to refer to notes, you'll be fine.Clifton Said:Anyone know of any good websites for help in 7th/8th grade math?We Answered:You should definitely look at Coolmath.com. It is an excellent website!Dustin Said:8th grade math help with volumes and surface area?We Answered:http://math.about.com/od/formulas/ss/sur…
All you need to do is memorize the formulas. This website has several different formulas spheres, cubes, etc. This should be a good start.Colleen Said:Does anyone know what math they...
Sergio Said:Can somebody explain to me exactly how to solve this practice ACT math problem?We Answered:We have to use algebra here.
Let's call H the number of hours she works.
45 * H + 30 = 210
because they earn $45 per hour, with a guaranteed $30 for started. We make this equal to the $210 bill in this case.
When manipulating equations, we always do the same thing to both sides. First we subtract 30 from both sides:
45 * H + 30 - 30 = 210 - 30
45 * H = 180
This time divide both sides by 45:
45 * H / 45 =...
Ron Said:Help Please, Act Math Prep?We Answered:Ask yourself how many can she take out without having one of each color? R R R R R R R R G G G GJoseph Said:Does anyone know any free, online ACT Math prep practice tests I can take??We Answered:www.sparknotes.comJack Said:ACT Math Prep, Help guys?We Answered:x = selling price
because he made no profit/less, he sold the TWO items for the square root of 600.
So, we can model this algebraically:
1.22x (sold for profit of 22%) + .92x = square root of 600
2.14x = 24.4948
x = 11.45
so the article is worth $11.45.Claire Said:Which...
Brian Said:How can I solve GEMDAS problems?We Answered:at my school they call it pemdas for parentheses and the same for the rest and what it is overall for is order of operations which is telling you how to solve a math problem.. first you get rid of the parentheses then you do everything involving exponents and multiplacation/division and subtraction/addition don't matter with each other but it's just easiest to do it in order of right to left
hope i helped!Maurice Said:Can someone explain how maths division works?We Answered:Other subjects ....21 hours per week
percentage = 100 x 21/25
......_______
25 | 21.0
25 goes into...
Pauline Said:Where can i find a good math website?We Answered:This one's fun!
http://www.coolmath.com/0-geometry-math-…
http://www.coolmath.com/algebra/
*edit-Wow! Just found this. Even better!
http://www.gogeometry.com/Stella Said:Where to find math video lessons?We Answered:http://www.mathtv.com/
http://www.freemathhelp.com/math-lessons…
http://freevideolectures.com/Subject/Mat…
http://www.mathplayground.com/mathvideos…
http://www.math-videos-online.com/...
Jerry Said:Can someone help me with the GMAT Math question?We Answered:6153.85
Miguel Said:GMAT: I am NOT good at math?We Answered:Try to just leave out the words and focus on the numbers mentioned in the test and what the question is telling you what to do with the numbers.Franklin Said:Can I prepare GRE math section with GMAT sample problems?We Answered:I don't think its a good idea. It is best to use GRE sample problems since they usually come from previous tests.Leon Said:Studying GMAT math (What kind of problem is this?)?We Answered:Divide the equation through by the smallest coefficient, 0.04, to get
x...
Sergio Said:How can I improve my GMAT math score?We Answered:I used the official guide and the Stanley Kaplan book with the CD ROM and on-line extra practice.
Take practice tests to figure out where your weaknesses are, then study those areas even harder. Make sure you understand the explanation for every practice question you get wrong.
Any book, otherthan the OG, will give you tips and suggestions on how to improve your score. Pedro Said:What classes will help me prepare for my GMAT? Like what math classes? i dont want a KAPLAN or anything similaWe Answered:Have you downloaded the practice...
Jane Said:Can you help with difficult gmat math question?We Answered:5^21 x 4^11 = 2 x 10^n
here the idea is to make both side of the equation that looks similar and left side should be something like 2x10^x
5^21 x 4^11 = 2 x 10^n
or, 5^21 x 2^2x11 = 2 x 10^n
or, 5^21 x 2^22 = 2 x 10^n
or, 5^21 x 2^(21+1) = 2 x 10^n
or, 5^21 x 2^21x2^1) = 2 x 10^n
or, (5x2)^21 x2 = 2 x 10^n, similar powered terms can be multiplied,
or, 2x10^21 = 2x 10^n
So, by power equality, we get n = 21Jacqueline Said:how different is the gmat...
Richard Said:How can I mix up some simple math lessons with art for a grade two student.?We Answered:To start you can look at the Living Math web site. They have many links to math games and more. Next you might try connect-the-dots printables at Enchanted Learning (although that might be simpler than what you're looking for). How about paint brush math at Kaboose.
My daughter is a very visual learner. The Right Start Math program worked very well for her. It's based on the abacus and lot's of games.Jose Said:Ninth grade math lessons?We Answered:http://www.algebrahelp.com/
http://www.purplemath.com/modules/index.…
http://www.MathSlideShow.com/Alg1/previe…
http://math.about.com/gi/dynamic/offsite…
I hope this can get you...
Lena Said:where can i find some tough gre math practice problemsWe Answered:U can get a lot of helping material on GRE from
http://helpnfun.comBrad Said:HELP: where i can find some tough gre math practice problemsWe Answered:Check out this website. It has lots of practice GRE problems: http://www.greguide.com/gre-practice-tes…
As for what the actual test is like, I only took the SAT's so I don't know much about this one. Good luck with it!Glenn Said:GRE practice math question for those of you who want to try it...?We Answered:Let mt be the number of married TAs, ut the number of unmarried TAs, mr married RAs, ur...
Gertrude Said:What's the best way to prepare for the math portion of the GRE?We Answered:When I took the GRE, I hadn't had a math class in over 3 years. So, even though I had been good in my math classes, I had been extremely rusty on even basic concepts.
My suggestion:
Look through all the usually math topics they present on the test. If there are concepts you've never heard off (say you never took calculus and don't know what a derivative is), then you should start there. Teach yourself the basics, and try a few problems out.
Then, the concepts you are...
Anna Said:GRE Math subject test (not general test) preparation tips?We Answered:GRE Subject Tests Overview
The GRE® Subject Tests gauge undergraduate achievement in the ... The Subject Tests are given at paper-based test centers worldwide three times a year in: ...ets.org/portal/site/ets/menuitem.1488… - 20k - Cached - More from this site
The Mathematics Subject GRE Exam
This file talks about the Subject Mathematics GRE (meant for students going to ... GRE (Graduate Record Exam) Home Page. Back to WWW Math Resources. ...math.scu.edu/~eschaefe/gre.html - 5k - Cached - More from this site
Peterson's Test Preparation - GRE
Sells GRE prep books. Site includes...
Annie Said:Do you have any ideas for my rock and roll theme lesson plan for my kindergarten class?We Answered:This site should answer nearly all of your teaching category questions:
http://www.blackstump.com.au/homework.ht…Daisy Said:Kindergarten lessons to teach colors?We Answered:Study one color for the day. All activities utilize that color: Examples: (red) put out the red crayons/ red paint/ red playdoh, etc. for art... Have students use red pencils for writing/ doing any written work...Read the story about the little red hen...Act out how the color red makes you feel...etc.Ray Said:Math and Science in a Friendship Thematic Unit?We Answered:For math -...
Alex Said:Which correspondence/online high schools offer Saxon Math?We Answered:Oakmeadow offers Saxon Algebra 1/2, 1, 2, Advanced Mathematics and Calculus: https://www.oakmeadow.com/curriculum/hig…Julie Said:I work in the Computer Networking field, would like to join a Diploma Course through correspondence.?We Answered:Since you are in the Networking field, you can try IIHT for the Bachelor Degree in Networking.
Steve Said:I am bsc hons in math.i am 31 years .what are the correspondence courses with high value to go u.k ?We Answered:better try to go to uk for higher studies,because i am not sure if the online course will be of any use for you.Barbara...
Maria Said:How does an effective tutor make changes and add in different methods to help kids having trouble with math?We Answered:Math tutors use many different methods and strategies to help students understand. Many students who need help are frustrated with math, or even afraid of it. The tutor can help the student put aside this self defeating way of thinking by explaining math in a non-threatening and easier to understand way. This is relatively easy for a skilled tutor to do, because it is one-on-one, and the tutor can tailor the explanation to the student. Also, if one type of...
Zachary Said:What should I use as a refresher before I take a college Calculus I course?We Answered:It's not a refresher, but I used "The Complete Idiot's Guide to Calculus" when I was taking calc. It was really helpful to me because it focuses on how to actually do questions.
For calc, you really only need algebra and some trigonometry as your background.Dennis Said:Question about college math course?We Answered:You are referring to "Remedial Mathematics"Jean Said:Should I stick with this non-transferable community college course?We Answered:If you're not getting anything out of it and you're learning it on your own, go ahead and stop...
Lonnie Said:what mathematical courses are required for an event planner?We Answered:idk but take it into concideration that you need to be good at estimating, multiplacation/devision, geometry (maybe), and addition withBIG NUMBERSAlan Said:What are graduate mathematical courses like?We Answered:Well actually there are a lot you learn in graduate school, but it depend on what you are interested in.
By the way, have you learned about programming? Most higher level DE have no solutions and must be computed by computer.
Unlike the one in the introduction, middle and higher level DE is not about solution but about simulation. Just visit my website if you...
Michelle Said:I can't tell if this guy likes me? (Middle school)?We Answered:I hear wedding bells...Gail Said:Whats the answer to problem 10 in Scott Foresman's Middle School Math Course 3 5-3?We Answered:I agree with Harris.There's a low percentage that somebody who owns that book is on here looking at that particular question and knows the answer.You should copy the question down on here..Good luck!Kyle Said:What middle school "course" should I take?We Answered:You should go ahead and take Algebra 1 now because you can get it out of the way. Then when you get in high school you won't have to worry...
Brittany Said:Anyone know of a free and helpful website for SAT math prep?We Answered:number2.comKim Said:is there any good SAT prep book that can help me with math?We Answered:I used a book that I got in my Princeton Review class. It had 11 practice SAT tests in it plus all of the answers (and their explanations). I took most of the math sections in these tests, and all the practice really helped -- it upped my Math score 180 points. The teacher for my Princeton Review class helped a little too: she gave tips (like you don't ever...
Kimberly Said:What's the best way to study for the SAT II Math II test?We Answered:buy a book.
kaplan, princeton, w/e.
they work. study now. know your formulas. try not to depend on your calculator, but it's allowed on the test.
if you still need help, contact your math teacher(s). he/she should be able to help youConstance Said:How to study for the SAT math section if your not good at math?We Answered:Yes, get an algebra book with problems at the end of each chapter. Make sure there is a key at the back of the book that has answers for some of the...
Gerald Said:Is there a difference between the SAT 2 Math 1 and SAT Reasoning Test Math?We Answered:No, there's not much difference except that the SAT II subject test in math is completely multiple choice. The SAT reasoning test in math is not completely multiple choice. It has a grid in section.Tyrone Said:Is it a good idea to take the SAT Math II subject test?We Answered:Yes. Math IIC goes up to around Pre-Calc/Trig at most. There is no calculus involved, so you'll be fine. And since pre-calc is basically a face-paced review for Algebra 2, you already know your stuff, but...