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All Questions
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151077 Questions
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53
2
AHellelepoeowoe GELP
please help quickly thank you so much thank you.
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Guest
May 21, 2019
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54
2
Help Please!
Find $2^{-1} \pmod{185}$, as a residue modulo 185. (Give an answer between 0 and 184, inclusive.)
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Guest
May 21, 2019
0
43
1
Help
Let f(x) = 2x-3 and g(x) = x+1. What is the value of g(f(5)-1)?
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Guest
May 21, 2019
0
42
1
Please help
please help I know that the first part is 2 but please need the second part quickly thanks you.
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Guest
May 21, 2019
0
48
1
Help Please!
For how many ordered pairs (A,B) where A and B are positive integers is AAA base 7 + BBB base 7 = 666 base 7?
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Guest
May 21, 2019
0
57
1
Help Please!
For how many ordered pairs $(A,B)$ where $A$ and $B$ are positive integers is $AAA_7+BBB_7=666_7?$
off-topic
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Guest
May 21, 2019
0
48
4
+18
Help with math question!
The question I am having trouble with is this:
For the function which value is closest to the average rate of change from f(a)=16 to f(b)=25?
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Masterx4020
May 21, 2019
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44
1
help plz urgent
Simplify (x+1)(2x+3)(3x+4) = (6x^{2}+5)(x-3)$ to the form $0 = Ax^{2}+Bx+C$, where A, B, and C are positive integers with a greatest common divisor of 1. What is A+B+C?
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Guest
May 21, 2019
+1
53
1
Write 2 as a percentage and 0.58% as a decimal
Write 2 as a percentage and 0.58% as a decimal
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Guest
May 21, 2019
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50
1
how do I use the inverse functions of the tan functions?
how do I use the inverse functions of the tan functions?
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Guest
May 21, 2019
0
47
1
help
he equation y = -16t^2 + 80t describes the height (in feet) of a projectile launched from the ground at 80 feet per second. At what $t$ will the projectile reach 36 feet in height for the first time? Express your answer as a decimal rounded to the nearest
read more ..
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Guest
May 21, 2019
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48
1
help
Simplify (x+1)(2x+3)(3x+4) = (6x^{2}+5)(x-3)$ to the form $0 = Ax^{2}+Bx+C$, where A, B, and C are positive integers with a greatest common divisor of 1. What is A+B+C?
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Guest
May 21, 2019
0
50
3
Help
1. An airplane carrying 500 passengers burns 5 gallons of fuel per mile. What is the fuel consumption rate of the plane per person? gallons per person per mile
Please help because I've been stuck and I can't figure it out. I divided
read more ..
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Guest
May 21, 2019
0
83
5
Please Help!! Thank you please help quick
thank you so much for helping!! Please quick it is due :)
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Guest
May 21, 2019
0
47
2
I don't get this
Given that f(x)=x^2-2x+5 and g(x)+x+3, what is the value of f(g(5))-g(f(5))?
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Guest
May 21, 2019
0
55
3
Function Composition
f(x)=3-√x and g(x)=5x+2x^2, what is f(g(-5))?
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Guest
May 21, 2019
0
49
1
help
Find the value of a
so that the system has no solutions.
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Guest
May 21, 2019
+1
58
1
+1112
I am supposed to raise to the indicated power but I don't know what that means and it isn't in my math book.
(4ab^5cd^2)^3
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SmartMathMan
May 21, 2019
+1
55
1
+1112
How do I solve this using the foil method?
(8x^2 - 9) (2x + 4)
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SmartMathMan
May 21, 2019
0
42
1
math help thank you with picture
http://prntscr.com/nr7nrp
what y equals at every x in the table
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Guest
May 21, 2019
+1
49
1
+1112
How do I solve this using the foil method?
(5xy^2 + 1) (xy^2 - 4)
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SmartMathMan
May 21, 2019
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