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All Questions
+0
237689 Questions
0
641
1
Given are the lines l, m and n
Given are the lines l, m and n
l: 6x - 3y = 20
m: y = 2x - 6
n: 5x + 2 1/2y - 9 = 0
read more ..
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Guest
Jun 8, 2019
0
783
3
How to write these without parentheses?
How to write these without parentheses? Ty :)
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Guest
Jun 8, 2019
-1
1759
1
+379
Help please
The quadratic $\frac43x^2+4x+1$ can be written in the form a(x+b)^2+c, where a,b , and c are constants. What is abc? Give your answer in simplest form.
Thank you!
hectictar
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sinclairdragon428
Jun 8, 2019
0
751
1
Which of these functions are equal/identical?
Which of these functions are equal/identical?
hectictar
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Guest
Jun 8, 2019
0
800
1
These are the graphs of the functions f(x) = 2x+3 and g(x) = 2x.
These are the graphs of the functions f(x) = 2x+3 and g(x) = 2x. Graph f was created by multiplying graph g. Which factor was used to multiply?
hectictar
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Guest
Jun 8, 2019
-1
1363
1
+379
Help please!
Patricia is trying to solve the following equation by completing the square: 25x^2+20x-10 = 0. She successfully rewrites the above equation in the following form: (ax+b)^2 = c, where a,b and c are integers and a>0. What is the value of a+b+c?
read more ..
hectictar
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sinclairdragon428
Jun 8, 2019
-1
1816
2
+379
Help please
If the quadratic x^2+4mx+m has exactly one real root, find the positive value of m.
Thanks!
hectictar
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sinclairdragon428
Jun 8, 2019
0
786
1
+937
NumTheSL3#62
No calc please
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dgfgrafgdfge111
Jun 8, 2019
0
803
1
+937
NumTheSL5#53
No calc please
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dgfgrafgdfge111
Jun 8, 2019
0
788
1
+937
NumTheSL3#48
No calc please
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dgfgrafgdfge111
Jun 8, 2019
0
806
1
+937
NumTheSL3#39
No calc please
hectictar
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dgfgrafgdfge111
Jun 8, 2019
0
827
1
+937
NumTheSL3#38
No calc please
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dgfgrafgdfge111
Jun 8, 2019
0
767
1
+937
NumTheSL3#36
No calc please
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dgfgrafgdfge111
Jun 8, 2019
+2
856
1
+937
NumTheSL3#31
No calc please
power27
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dgfgrafgdfge111
Jun 8, 2019
0
798
1
+937
NumTheSL3#25
No calc please
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dgfgrafgdfge111
Jun 8, 2019
+1
821
1
+937
NumTheSL5#9
No calc please
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dgfgrafgdfge111
Jun 8, 2019
0
760
1
+937
NumTheSL3#7
No calc please
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dgfgrafgdfge111
Jun 8, 2019
0
731
1
+937
NumTheSL3#5
No calc please
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dgfgrafgdfge111
Jun 8, 2019
+1
1349
4
+54
In the triangle ABC, sin A = 4/5. Find cos B.
In the triangle ABC, sin A = 4/5. Find cos B.
read more ..
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Aopshelp
Jun 8, 2019
0
927
2
+30
Want to know how to solve this
Find in this:
hectictar
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CuriousDude
Jun 8, 2019
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