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All Questions
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237681 Questions
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116
3
分解因式咋弄
x的三次方+2x
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Guest
Jul 10, 2023
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143
1
pls help me asap!!
Simplify (1 + i√3)^6
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Guest
Jul 10, 2023
Jul 9, 2023
0
120
3
+95
Help ASAP
Let c be a real number, and consider the system of quadratic equations
y = 6x2 - 9x + c,
y = 5x2 - 3x.
For which values of does this system have:
(a) Exactly one real solution (x,y)Solutions
read more ..
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ZBRS7311
Jul 9, 2023
0
130
1
help
the principal represents an amount of money deposited in a saving account subject interest at the given rate principal 4000 rate 0.2% componded quarterly time 2 years
find how much money there will be in the account after
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Guest
Jul 9, 2023
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100
2
need help asap
Simplify i^12345
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Guest
Jul 9, 2023
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140
1
We have three 6-sided dice of different colors: red, yellow, and blue. How many ways to roll the dice and get a sum of 10?
We have three 6-sided dice of different colors: red, yellow, and blue. How many ways to roll the dice and get a sum of 10?
I think it's 28 but idk
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Guest
Jul 9, 2023
0
131
1
Help
King Arthur gathered 8 from his knights for a special meeting. It surprised him that they are four pairs of siblings. How many ways can King Arthur arrange the 8 knights around his round table so that at least one knight sits next to his sibling? (Assume
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Guest
Jul 9, 2023
0
147
1
Assume that A is a subset of {1,2,3,.....,100} with the property that no two distinct elements of A sum to 110. What is the largest
Assume that A is a subset of {1,2,3,.....,100} with the property that no two distinct elements of A sum to 110. What is the largest possible value of the sum of elements of A?
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Guest
Jul 9, 2023
0
132
1
help pls
Our physics club has members, among which we have officers: President, Vice President, and Treasurer. However, one member, Alex, hates another member, Bob. How many ways can we fill the offices if Alex refuses to serve as an officer
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Guest
Jul 9, 2023
Jul 8, 2023
0
142
1
+9
Triangle geometry help
In triangle Point is on such that and . What is ?
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Hazelnut
Jul 8, 2023
Jul 7, 2023
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