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Post New Question
All Questions
+0
237178 Questions
+3
960
1
can you please help me to find the area of the triangle
I just want to know how to find the area of the triangle. Can you please teach me how to find the are of the triangle?
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Guest
Aug 30, 2015
0
767
1
Help with maths
What is the percentage rate of 5 errors from 2000 lines entered.
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Guest
Aug 30, 2015
0
889
2
convert to radian
sec(1.24) to radian
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Guest
Aug 30, 2015
+3
912
1
Standard Deviations
How do you find how many standard deviations of a mean with a certain cost or # within a question? Any Examples?
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Guest
Aug 30, 2015
0
928
3
help
how to use a facrtion on a calculator
TitaniumRome
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Guest
Aug 30, 2015
0
718
1
radians not working for Sine or other trig functions
I'm selecting the Rad button but when I try to calc sin, for example, the formula displayed still shows sin 360degrees. how do I get it to use radians?
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Guest
Aug 30, 2015
0
922
1
homework
he earns 7.75 per week and he needs 125.00 how many weeks is it going to take him to get 125.00
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Guest
Aug 30, 2015
0
770
1
Need help
2^x-3=16
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Guest
Aug 30, 2015
0
829
1
venn diagrams 3 circles
how to do venn diagrams
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Guest
Aug 30, 2015
0
707
1
equation
55+9x=90+4x.solve for x
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Guest
Aug 30, 2015
0
967
2
Limit problem with Sin(5x)/x
I am having problems evaluating a limit as x approaches 0 for f(x)=sin(5x)/x. I know L is 5, but my other numbers (x) do not add up to f(x) or approach 5 i should say.
I have x values of -.1, -.01, -.001, .001, .01, and .1
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Guest
Aug 30, 2015
0
2467
1
y over -6 + 5= 9 How do i solve something like this?
y over -6 + 5= 9 How do i solve something like this?
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Guest
Aug 30, 2015
0
3219
2
question of the day
Kevin is trying to find a white sock in his drawer. He has 16 white socks, 4 brown socks, and 6 black socks. What is the probability that he pull out either a black or brown sock, puts it back, and then pulls out a white sock?
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Guest
Aug 30, 2015
0
873
2
cos.
cos=-1/2 and tan=sq3 find csc
Melody
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Guest
Aug 30, 2015
0
785
1
HOW TO ENTER AND EVALUATE PERMUTATIONS
HOW TO ENTER AND EVALUATE PERMUTATIONS
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Guest
Aug 30, 2015
0
734
0
help on math
Two miles upstream from his starting point a canoeist passed a log floating in the river's current. After paddling upstream for one more hour, he paddled back and reached his starting point just as the log arrived. Find the speed of the current.
<
read more ..
Guest
Aug 30, 2015
0
804
1
Finding the Inequality
what is the solution of the inequality -0.4x-1.2>0.8
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Guest
Aug 30, 2015
0
839
0
what is the suqare root of 222222222222222
what is the suqare root of 222222222222222
Guest
Aug 30, 2015
0
716
1
Mass of a Copperthread
How do i find the mass of a 3,0 m long copperthread with a diameter of 1,8 mm?
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Guest
Aug 30, 2015
0
805
3
Exact Trig Values
I've just begun learning how to use identities to evaluate the exact trig values of various angles. The issue is that some angles cannot easily be reduced to the sum, difference, half or double of any combination of reference angles. How may I go about
read more ..
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Guest
Aug 30, 2015
+6
689
0
Word problem help
What is 4 times the difference of f squared , increased by the sum of f squared and 2 times g
Guest
Aug 30, 2015
0
821
1
4*x^2-81=xdsdfsef
4*x^2-81=
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Guest
Aug 30, 2015
0
890
2
Math
how do I math
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Guest
Aug 30, 2015
0
1331
1
can the fraction 45/99 be simplified
can the fraction 45/99 be simplified
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Guest
Aug 30, 2015
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