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Post New Question
All Questions
+0
234777 Questions
0
537
1
don't know how to use the scientific calculator
how do i put the equation in 6/tan40
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Guest
Jun 15, 2016
0
538
2
trig/pre-calculus help asap!
verify the identities: cos(x+pi/2) = -sin(x) can someone please help because i don't understand this question. thanks so much could you also please show your work? thanks again
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Guest
Jun 15, 2016
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410
1
What is the.Answer
What is -14.896+r+11.704
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Guest
Jun 15, 2016
0
3056
1
whats the lcm for 20 40 and 30 i need help
whats the lcm for 20 40 and 30 i need help
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Guest
Jun 15, 2016
0
733
4
Math Problem?
Find the value of 1 -3 + 4 - 6 + 7 - 9 + 10 - ... - 300 + 301
Really not sure how to do this
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Guest
Jun 15, 2016
0
345
0
i dont understand this?
what is 8*x-9
Guest
Jun 15, 2016
0
577
1
Base 5 sums.......
What is the sum of digits of 123,789,456 in base 5? How would you do that? Thanks for help.
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Guest
Jun 15, 2016
0
339
2
math
when doing functions what is the first step?
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Guest
Jun 15, 2016
0
551
4
on my ms-805 calculator i put in 15.99+30% it says it = 22.84
on my ms-805 calculator i put in 15.99+30% it says it = 22.84
but when i put it in on the computer calculator it says it = 20.78
what is wrong with my ms-805
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Guest
Jun 15, 2016
0
704
1
what is 7 1/5 minus 3 3/4
what is 7 1/5 minus 3 3/4
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Guest
Jun 15, 2016
0
502
2
54894
30% of 20 is what number
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Guest
Jun 15, 2016
0
389
4
Doozie
What is the percentage of getting to 1 trillion dollars if we start at 300 billion taking 10 years time?
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Guest
Jun 15, 2016
0
711
3
What is x? *log is log base 5*
What is x? *log is log base 5*
-9 + log(-4x) = -7
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Guest
Jun 15, 2016
0
430
1
HELP
What is a mode
can you please help me someone
I am doing this for a grade
HElp
read more ..
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Guest
Jun 15, 2016
0
323
1
i need help
0.0324*773100/1-(1+0.0324)^-60
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Guest
Jun 15, 2016
0
655
2
Googolplexian*1000?
what's googolplexian*1000?
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Guest
Jun 15, 2016
0
904
2
katie's kite
katie and mat are both flying kites on a breezy day. the string of katie's kite is extended 864 feet, and her kite makes a 38% angel of elevation with the ground. The string of Matt's kite is extended 725 fee, and his kite makes a 40% angel of elevation
read more ..
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Guest
Jun 15, 2016
0
415
1
Easy Maths but no scientific calculator.
(4.36)/(11.42) x 100
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Guest
Jun 15, 2016
0
340
1
Tan
how to click on inverse Tan
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Guest
Jun 15, 2016
0
971
3
Implicit Differentiation
x^2+xy-y^2=4
I got it differentiated to 2x+xyy'-2yy'=0
Then:
xyy'-2yy'= -2x
read more ..
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Guest
Jun 15, 2016
0
507
2
mathematics
is (3x square + 6)square equal to (x + 2) if not whats the right answer
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Guest
Jun 15, 2016
0
7935
2
What is 8/0???
What is 8/0??? Perhaps I am stupid but Emergency!
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Guest
Jun 15, 2016
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