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April 17, 2014

Search: Math Help- Gr12

Number of results: 213,777

Math-gr12
how would i do that?
Monday, January 11, 2010 at 9:28pm by Diana

Math-gr12
Try factoring out sin(x).
Monday, January 11, 2010 at 9:28pm by Marth

gr12 math
how do you know which face is the base of a triangular prism?
Monday, February 11, 2013 at 8:08pm by anonymous

Math Help- Gr12
opps, im sorry.. its suppose to be D = (3/2)logk - 0.7
Monday, January 18, 2010 at 10:53pm by Mai

math
any good websites that explains everything about radians for gr12 math?
Monday, December 1, 2008 at 11:15pm by s

math
How do I create a game with a 55percent chance of winning for Gr12 data management
Wednesday, January 26, 2011 at 8:05pm by Lori

Math Help- Gr12
so for Mars k = 207 and D = (3/2)log207 - .07 = 2.774 for Venus k = 108 and D = (3/2)log108 - .7 = 2.350 the difference between these two times is .4238 days, which matches appr. your first answer.
Monday, January 18, 2010 at 10:53pm by Reiny

Math Help- Gr12
you will have to use brackets so I can tell what the order of operation is The way you typed it it would be D = (3/2)logk - 0.7 but I have a feeling it could be D = 3/(2logk) - .07 or even D = 3/(2logk - 0.7)
Monday, January 18, 2010 at 10:53pm by Reiny

advance functions gr12 HELP ASAP
Using rational functions solve 7+ (1)/x = 1/(x-2) thank you
Tuesday, April 2, 2013 at 1:10pm by james

advance functions gr12
Using rational functions solve (7+ 1)/x = 1/(x-2)
Tuesday, April 2, 2013 at 11:24am by james

advance functions gr12 HELP ASAP
using rational functions solve (x+5)/(x-3)= (2x+7)/(x) thank you
Tuesday, April 2, 2013 at 11:28am by ALEX

advance functions gr12 (SORRY LAST ONE HAD A TYPO)
Using rational functions solve 7+ (1)/x = 1/(x-2)
Tuesday, April 2, 2013 at 11:43am by james

Math-gr12
tan^2(x)*sin(x)-sin(x)/3 = 0 can be rewritten as sin(x) [ tan^2(x) - 1/3] = 0 which is solvable.
Monday, January 11, 2010 at 9:28pm by Marth

gr12 math
froma group of 6 ladies and 4 men, determine in how many ways a committee of 4 people cxan be selected. a. with no restirctions b. 4 women c. 3 women and 1 men d. 2 women and 2 men e. 4 men
Saturday, August 30, 2008 at 4:07pm by milo

Math-gr12
How would I solve this equation for x in the interval 0<x<2pi tan^2x sinx - sinx/3 = 0 Please explain it step by step..ive been stuck on this question for far too long..sigh
Monday, January 11, 2010 at 9:28pm by Diana

gr12 chem
Both propane and propene react with bromine. State two ways in which these two hydrocarbons can be distinguished in their reaction with bromine
Friday, February 5, 2010 at 3:14pm by haley

advance functions gr12
Assuming x≠0 or 2, (7+1)(x-2) = 1(x) I suspect a typo, but we will proceed as-is, and you can make any required adjustments and then use the same steps. 8x-16 = x 7x = 16 x = 16/7
Tuesday, April 2, 2013 at 11:24am by Steve

Math Gr12 (advanced functions)
A tower that is 65m high makes an obtuse angle with the ground. The vertical distance from the top of the tower to the ground is 59m. What obtuse angle does the tower make with the ground?
Monday, July 16, 2012 at 10:23pm by Tim

advance functions gr12 HELP ASAP
as with all fractions , cross-multiply to get rid of them: (x+5)(x) = (2x+7)(x-3) assuming x≠0,3 x^2+5x = 2x^2+x-21 x^2-4x-21 = 0 (x-7)(x+3) = 0 x = -3,7 check: (-3+5)/(-3-3) = -1/3 = (-6+7)/(-3) (7+5)/(7-3) = 3 = (14+7)/7
Tuesday, April 2, 2013 at 11:28am by Steve

advance functions gr12
write an equation for a rational function whose graph has all of the indicated features: -vertical asymptote with equation x=3 -horizontal asymptote with equation y=2 -hole at x=1 no x intercept thank you
Tuesday, April 2, 2013 at 1:17pm by sam

gr12 chem
I'll give you a hint for one. Br2 bubbled into propene simply adds to the double bond and the Br2 solution turns colorless. Added to propane, Br2 gives HBr as one of the products.
Friday, February 5, 2010 at 3:14pm by DrBob222

Math Gr12 Advanced Functions
You have to take the inverse of log, that is ... what number d you you need, so that log d = .989... BTW, I got log d = 1.9892.... hope yours was just a typo. On most calculators, use the 2ndF key on mine, I would press the following: 2ndF log 1.98924.. = to get 97.5545 ...
Sunday, July 22, 2012 at 9:17am by Reiny

Math Help- Gr12
The relation between the # of time in days, D, it takes for a planet to revolve around the Sun is related to the planer's average distance from the Sun, k, in millions of kilometres is defined by log D= 3/2logk-0.7 . How much longer does it take Mars than Venus to orbit the ...
Monday, January 18, 2010 at 10:53pm by Mai

Math Gr12 (advanced functions)
I am visualizing something like the Leaning Tower of Pisa. The statement "A tower is 65 m high" is misleading, since height is measured along a perpendicular. In the next sentence you say "the vertical distance from the top of the tower to the ground is 59 m" Thus I will ...
Monday, July 16, 2012 at 10:23pm by Reiny

Math Gr12 Advanced Functions
I am stuck on this one part of this question: The function S(d)=93(logd)+65 relates the speed of the wind S, in miles per hours, near the centre of a tornado to the distance that the tornado travels,d,in miles. If a tornado has sustained winds of about 250 mph, estimate the ...
Sunday, July 22, 2012 at 9:17am by Billy Bob

advance functions gr12
vertical asymptote needs 1/(x-3) horizontal asymptote needs equal degree, top/bottom = 2 hole needs (x-1) top and bottom So, so far we have 2(x-1)/((x-1)(x-3)) but that has hor asymp y=0, so we need equal degree top and bottom 2(x-1)(x+1)/(x-1)(x-3) but that also has x-...
Tuesday, April 2, 2013 at 1:17pm by Steve

advance functions gr12
use the asymptotes and intercepts to make a quick sketch of the function f(x)= x-2 (numerator) x+4(denominator) and its reciprocal f^r = x+4 (numerator) x-2 (denominator) on the same set of axes. b) describe the symmetry in the graphs in part a) c) determine the intervals of ...
Tuesday, April 2, 2013 at 11:22am by james

advance functions gr12 HELP ASAP
use the asymptotes and intercepts to make a quick sketch of the function f(x)= x-2 (numerator) x+4(denominator) and its reciprocal f^r = x+4 (numerator) x-2 (denominator) on the same set of axes. b) describe the symmetry in the graphs in part a) c) determine the intervals of ...
Tuesday, April 2, 2013 at 1:11pm by james

Physics GR12
A bungee jumper of mass 75kg is stadnding on a platform 53m above a river. The length of the unstretched bungee cord is 11m. The spring costant is 65.6N/m. Calculate the jumper's speed at 19m below the platform on his first fall. [Also, please state which height you usd and ...
Wednesday, December 4, 2013 at 9:34pm by Sophie

gr12 math
With no restrictions, just select any four from ten, which is: factorial(10) / (factorial(4) x factorial(6)) = (10x9x8x7x6x5x4x3x2x1) / {(6x5x4x3x2x1) x (4x3x2x1)} = (10x9x8x7) / (4x3x2x1). If you've got to have four women and two men, then you're choosing four women from six...
Saturday, August 30, 2008 at 4:07pm by David Q

math
Math stinks depending on how you feel about it. Last year, I became Math Wiz because I love Math. Your feeling about Math can change the way you think about Math if you think of it more. And also, thinking of it helps you be better at Math. Math may start easy but soon gets ...
Monday, October 9, 2006 at 10:23pm by Visitor

Math
WHAT ABOUT NUMBA ONE? IM GONNA FAINT RIGHT NOW SO I DONT HAVE TO GO TO SCHOOL TOMORROW I HATE MATH I HATE MATH I HATE MATH I HATE MATH I HATE MATH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Tuesday, November 20, 2007 at 6:20pm by Veronica

math
all i can say is math stinx dont mess with math. without math, a lot of things wouldn't exist right now...
Monday, October 9, 2006 at 10:23pm by Anonymous

math math math math
math art wrighting spelling
Monday, January 10, 2011 at 5:04pm by emma

Math...For All Math Tutors
I would like to know how many of the people answering math questions here are current math teachers, were math teachers at one time, are current tutors working for a tutoring company or simply love math. What's your story? I would love to hear from all math tutors. Thanks, ...
Friday, February 15, 2008 at 10:29am by Guido

math
I just do not understand how to figure this out. Find the number of subsets of the given set. {math, English, history, science, art} Would I do something like this: 1. {} 2. Math 3. English 4. history 5. science 6. art 7. Math and English 8. math and history 9. math and ...
Wednesday, April 14, 2010 at 8:10pm by Bart

English Grammar
A: What time is your math/Math class? B: At eleven forty-five. Do we have to use 'math' or 'Math'? And is it a common noun or a proper noun?
Friday, April 18, 2008 at 10:52am by John

math
Directions are as follows: Use a tissue box to display Top - The math concept or idea the box provides information about Bottom - Students name and rsources used in research of the math concept Side 1 - A brief description, including facts about the math concept Side 2 - A ...
Sunday, February 12, 2012 at 1:54pm by Buddy

math math math math
a. what is the general term of the following series? 60/121-30/11+15-... +219 615/16 b. how many terms does the series have?
Monday, January 10, 2011 at 5:04pm by Anonymous

What Makes A Good Math Teacher?
I think a good math teacher is someone who can explain math topics at the level of students. A good math teacher is someone who does not try to impress students with his or her math skills (college math professors are famous for boasting). In your opinion, what makes a good ...
Friday, February 22, 2008 at 4:29pm by Guido

3rd grade Math
Actual question on homework."EXPLAIN HOW YOU CAN BREAK APART ARRAYS WHEN YOU MULTIPLY BY 3." (there is no array on the paper to use) I don't like this new math, what was wrong with the old math I learned, I am Accounting /Finance supervisor, but don't understand this math.
Thursday, January 21, 2010 at 11:18pm by Jennfer

Geometry
i dont like MATH! MATH MATH MATH!
Tuesday, January 8, 2008 at 8:50pm by makaiya

math math math math
- 15 x + 2x + 13 = 0
Monday, January 10, 2011 at 5:04pm by Anonymous

English Grammar
You use "math" when you're making a general reference to the class, whether it's Algebra I or Geometry or whatever. You use "Math" when it's part of the formal name of the course. "When I was a senior in high school, my math course was called Math IV."
Friday, April 18, 2008 at 10:52am by Writeacher

Math
All of my life I have gotten a C average in math. I have been trying to set a goal to make above a C in math. I don't know why I have trouble with math. Can someone help me?
Thursday, August 18, 2011 at 12:51am by Aquion

Math...For All Math Tutors
You may not have actual teaching experience but you are a professional nonetheless. I was an excellent math student back in my pre-college and college years but never taught math in my own classroom except as a substitute teacher. Sub teaching is more like baby-sitting than ...
Friday, February 15, 2008 at 10:29am by Guido

English
Revise the folloing sentences to create parallel constructions. (Question) Some students hate math; some students dislike math, and math is liked by other students. (my answer) Some students hate math, some dislike math, and some like math. every way I have tried it just doesn...
Wednesday, June 30, 2010 at 7:01am by Rita

math
That's right. I'm not a math teacher and my math skills don't go much beyond 7th grade. Please be patient. Math tutors may be on a little later this evening. I'll give you a hint, though. If you post what you know and think you know about your questions, you're more likely to ...
Sunday, March 20, 2011 at 4:48pm by Ms. Sue

math
There are any types of math problems- unfortunately we cannot help you unless you give us something to work with, like a difficult math problem. I do not really get math either sometimes, Elizabeth, but as Ms. Sue said, if you post a couple of confusing problems, we'll try to ...
Wednesday, September 26, 2012 at 5:33pm by Delilah

Math(thanks)
Thanks. I posted this question 4 times titled math, math repost, math repost, and this one. You must be thinking of the other question about writing the standard form of the equation of the circle but oh well.
Wednesday, April 22, 2009 at 10:07pm by Jon

Math
Is IB Math Studies the same as Pre-Calculus? I heard that IB Math Studies is for students who have a low background in math. Is that right?
Tuesday, August 20, 2013 at 2:02am by Anonymous

Math
For this go on to the website discovery education. Then go under students and click math. And then where it says step by step math in green, click on trigonmetry and calculus. I forgot what area of math this is but choose from one of the items. And jot it in the box search ...
Tuesday, November 22, 2011 at 10:40pm by Fizzylicous

math
Whether because of a poor elementary and middle school math curriculum or because of my own inaptitude, I barely passed third year high school math -- advanced algebra and solid geometry. I haven't taken any math since then(except a statistics for dummies in grad school). ...
Saturday, January 8, 2011 at 11:14pm by Ms. Sue

math
N(Math OR English) = N(Math) + N(English) - n(Math AND English) = 13 + 33 - 6 = 40 So 40 took either Math or English, then 6 took neither of these subjects You can also do this with Venn diagrams
Friday, May 21, 2010 at 4:29pm by Reiny

math - needs help
The School Subject is NOT 10th grade. Is it math? If so, state that for a math teacher to help you. Sra
Thursday, May 27, 2010 at 8:50am by SraJMcGin

Math
A math book is .78 centimeters thick. What is the width of 21 math books on a shelf?
Thursday, October 14, 2010 at 8:29pm by TJ

MATH
Hehehe!! My math skills stop at elementary math. I have no idea how to help you with this problem!
Sunday, December 4, 2011 at 10:36pm by Ms. Sue

math
Sorry, I'm not the best at math whatsoever, I've already posted like 5 math questions.
Tuesday, November 20, 2007 at 3:57pm by Ariana

Math
My friend if you don't care about your own math work, then no one else will, too. Math rules!
Thursday, February 14, 2008 at 12:33am by Guido

math math math .
The coefficient of the first term in the polynomial 2x^2y+3xy-1 is _?_
Friday, October 24, 2008 at 2:02pm by margiee (: !

Math
If you want a math tutor to help you, please type math in the school subject line.
Thursday, January 6, 2011 at 5:27pm by Ms. Sue

MATH
BTW, the Subject is not 3rd grade but Math, if you wish a Math teacher to read your post. Sra
Tuesday, January 19, 2010 at 2:43pm by SraJMcGin

math
forgot my math book at school, i need the questions saxon math grage 6 lesson 14
Monday, September 13, 2010 at 7:12pm by kolbi

math
Ms Sue when you said 25 in the overlapping section of math and english did mean math and history/
Monday, August 6, 2012 at 6:53pm by kyle

math
for every 20 math books a school buys, they they get 7 aditional books for free. The school needs 297 math books. What is the total number of math books the school must buy in order to receive 297 math books in all?
Wednesday, February 8, 2012 at 6:16pm by ali

math 098
I made 3 f's on my tests in math 098, do you think i need to withdraw and take math 090 instead. this is my first semester and i really want to do my best please help. math 098 is algebra math 090 is basic for college. the score were equations--52,distance problems---55, ...
Friday, July 6, 2012 at 7:09am by %%%Rena%%%

math
Will you help me with my math homework? what level of math? Please repost with the specific problems, so we can help. Thanks for asking.
Wednesday, February 21, 2007 at 10:17pm by morgan

math
ms sue can i do some math wokesheet please i relly want to do math
Tuesday, March 23, 2010 at 10:40pm by sherry

math
What strategies can you use to help students cope with math anxiety? How can you make math class interesting and fun as well as relevant?
Tuesday, October 21, 2008 at 12:33pm by sally

math (to Chopsticks)
really that's cool. Yeah... math's one of my weakest subjects, that's why i come here for help. Do you like math
Tuesday, February 17, 2009 at 9:55pm by Linell

math
Eighth grade math covers many different areas of math. Please clarify exactly what you need.
Monday, August 24, 2009 at 8:42pm by Ms. Sue

Statistics (Probability)
like I get the math I just can't translate the English into the math so that way I can do the math i guess
Monday, November 30, 2009 at 7:30pm by Joe (SORRY)

Math assistance please
Rather than your grade, if you post the school subject (I'm guessing Math), you will get Math help, which I can not offer. Sra
Tuesday, April 6, 2010 at 7:07pm by SraJMcGin

math
Hi my son has a very hard time with math.I'm his mom and I'm not good at math.so I'm hoping that I can get help here cause I can't afford a tutor.please help him
Thursday, August 29, 2013 at 11:06pm by azionte

2nd grade math
Mental Math is math that you do inside your head.
Monday, August 27, 2007 at 7:12pm by ~Lils~

math
I really don't know i need help too because my math math assessmnet test is tomorrow.
Sunday, February 17, 2008 at 5:03pm by Dude

Math
Your School Subject is Math or some field of math.
Tuesday, September 1, 2009 at 4:50pm by Ms. Sue

math
Not at all. Your help in math is appreciated not only by students, but by math teachers too!
Tuesday, December 22, 2009 at 9:26pm by MathMate

math.math.math
how would you simplify (ab)to the 5th power ?
Sunday, February 21, 2010 at 5:24pm by Joliann

math
He assigns math homework questions that have nothing to do with math.
Wednesday, March 17, 2010 at 11:26pm by drwls

math
HEY SUE I DON'T WANT YOU ANSWERING ANY QUETIONS THAT HAS A NAME CALLED MATH.
Saturday, February 25, 2012 at 1:20pm by math

math
CAN YOU PLEASE ANSWER MY QUESTION "MATH" AND "math".
Monday, March 5, 2012 at 9:15pm by FOR MS. SUE consquela

Math
I don't have any math problems. They are all just math riddles.
Wednesday, August 1, 2012 at 4:46pm by Anonymous

math math math
Right. 60% of 40 = 24
Tuesday, August 21, 2012 at 10:11pm by Ms. Sue

Math
I've already helped you with the ones I know. I'm not a math teacher, and my math skills and knowledge don't go much beyond 7th grade.
Thursday, July 28, 2011 at 1:06pm by Ms. Sue

Monthly payment-Math
I cannot -- really! You don't want me helping you with math!! But if you put the word MATH at the beginning of the subject line, you'll get the attention of a tutor or two who can. =)
Friday, October 14, 2011 at 7:18pm by Writeacher

math
Dear Ms.Sue is the answer to 5lb.-13oz. 67oz. By the way your helping my future,I want to be a math and science teacher.
Monday, August 6, 2012 at 9:02pm by Math Geek

MATH/CAREER
Take which ever one you want. You'll be taking more math in college. Besides we don't know what's included in Math 251 and 252.
Monday, September 2, 2013 at 9:28pm by Ms. Sue

Comm/215
Q: Some students hate math, some students dislike math, and math is liked by other students. Parallel Construction A: Some students hate math, some dislike math, and some like math. Is this correct?
Thursday, June 17, 2010 at 7:29pm by David

math 3rd grade
what is an arrary ? look for the answer in the back of your math book...there may be a glossary An array is a table of numbers. can you help me with my math homework on internet
Tuesday, May 1, 2007 at 4:09pm by angel

math
LOL! I was a journalism major -- and don't remember much math either. Perhaps a math tutor will add to my answer. Stay tuned . . .
Monday, October 13, 2008 at 9:06pm by Ms. Sue

math math math
Anonymous get a life you dont have to be in the computer all day long -your friend John
Monday, February 6, 2012 at 7:48pm by el chave del ocho

Math
Mental Math is practically doing math in your head. That's why the word mental meaning "mind" is in Mental Math.
Tuesday, September 9, 2008 at 4:00pm by Sahana

English
1. He can not solve the math problem. 2. He cannot solve the math problem. 3. He can't solve the math problem. 4. He could not solve the math problem. 5. He couldnot solve the math problem. 6. He couldn't solve the math problem. (Are they all grammatical? What about #5? Is it ...
Tuesday, July 16, 2013 at 12:51am by rfvv

statistics
At a certain college, 15% of the students receieved an A in their required math cousre, 10% receieved an A in their required chemistry course, and 5% receieved an A in both. A student is selected at random. a.) What is the probability that he received an A in either chemistry ...
Sunday, October 4, 2009 at 6:06pm by Sharon

math math math!
You're very welcome, Jazz. Glad I could help.
Saturday, November 1, 2008 at 9:47pm by Ms. Sue

Math
Not 11th grade but Math, if you want a Math person to help you: sra
Wednesday, January 13, 2010 at 7:17pm by SraJMcGin

math math math
100(35/200) = ?
Tuesday, August 21, 2012 at 9:11pm by Ms. Sue

math math math
0.6x = 24 Solve for x.
Tuesday, August 21, 2012 at 10:11pm by Ms. Sue

math math math
what are the formulas for the area and circumfrence of a circle
Tuesday, August 21, 2012 at 10:22pm by lily

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