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Post New Question
All Questions
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237717 Questions
0
623
1
HELP
Elimination Using Matrices x+3y=16 6x+y=11 What is the answer and the steps?
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Guest
Sep 9, 2016
0
544
1
Calculus
What is 4-4cos4x
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Guest
Sep 9, 2016
0
607
1
Factoring
what numbers are multiplied to equal 56 but added to equal -15
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Guest
Sep 9, 2016
0
4490
2
Conversion
A country's people consume 7.7 billion pounds of candy (excluding chewing gum) per year. Express this quantity in terms of pounds per person per month. Note that the population of the country is 301 million. The amount of candy consumed is approximately
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Guest
Sep 9, 2016
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656
1
3y+3=2-5=
3y+3=2-5=
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Guest
Sep 9, 2016
0
410
1
halp
4/3 * 18
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Guest
Sep 9, 2016
0
653
1
can you help me with this question?
im having a hard time with this question
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Guest
Sep 9, 2016
0
666
1
Im having problems with Evaluating composite functions using graphs problems. What if you do if you dont find the value or you find the value?
Im having problems with Evaluating composite functions using graphs problems. What if you do if you dont find the value or you find the value?
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Guest
Sep 9, 2016
0
455
0
Can you help me with this question?
Can you help me with this question?
Guest
Sep 9, 2016
0
538
1
Help
If Q is the point (x, x − 5 ), use your calculator to find the slope of the secant line PQ (correct to six decimal places) for the following values of x.
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Guest
Sep 9, 2016
0
721
1
+4
You begin a hike in Death Valley, California, at an elevation of -86 meters. You hike to a point of elevation at 45 meters. What is your change in elevation?
You begin a hike in Death Valley, California, at an elevation of -86 meters. You hike to a point of elevation at 45 meters. What is your change in elevation?
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YukiMiyasaka
Sep 9, 2016
0
545
0
Diamond problems... I need help with fraction diamond problems because I don't know how to multiply fractions
Diamond problems... I need help with fraction diamond problems because I don't know how to multiply fractions
Guest
Sep 9, 2016
0
1194
1
Write the product in standard form
(-3-4i)(1+2i)
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Guest
Sep 9, 2016
0
406
1
help
could you explain how to solve this expression?
(-5)-57 -(-67)-(-1)
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Guest
Sep 9, 2016
0
695
1
Calculus please help with #3 and #4
My professor explanations of how to solve these problems are confusing. maybe if I get a different approach I will understand how to work on this step by step. I sort of understand #4. But if I can get help on #3 mostly, I would appreciate it!
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Guest
Sep 9, 2016
0
3420
0
Find solutions to 1+sinx=0 or sinx=-1
Locate the discontinuties of the function y=1/1+sinx
Find solutions to 1+sinx=0 or sinx=-1 where x=3pi/2 and x=3pi/2+2pi*n
Guest
Sep 9, 2016
0
564
0
Use definition of continuity and properties of Limit
I did part one but I dont understand how to do parts 2 &3. please help
Guest
Sep 9, 2016
0
453
1
Algebra 1
7-(-3)=?
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Guest
Sep 9, 2016
0
429
1
help with math
how much longer is 6x10^4 compared to2000
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Guest
Sep 9, 2016
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463
0
How do you divide by a variable
How do you divide by a variable
Guest
Sep 9, 2016
0
454
1
Math
Mean of 11,-7,-14,10,-5
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Guest
Sep 9, 2016
0
632
1
I need help figuring out how to factor this equation...(567*x^2)*y-(175*y)-(567*x^2)+175
I need help figuring out how to factor this equation...(567*x^2)*y-(175*y)-(567*x^2)+175
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Guest
Sep 9, 2016
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403
1
please help
scifi notation of 0.758
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Guest
Sep 9, 2016
0
412
1
helpppp
whats the scientific notation of 5845
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Guest
Sep 9, 2016
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