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All Questions
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169941 Questions
0
52
1
I don’t know how to even start this problem!
Suppose $f$ is a polynomial such that $f(0) = 47$, $f(1) = 32$, $f(2) = -13$, and $f(3)=16$. What is the sum of the coefficients of $f$?
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Guest
Mar 25, 2020
0
53
2
help please
i cannot enter the calculator online
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Guest
Mar 25, 2020
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42
0
+6
Please help!
Let S be the set of all integers k such that, if k is in S, then 17k/66 and 13k/105 are terminating decimals. What is the smallest integer in S that is greater than 2010?
AOPSSUCKS
Mar 25, 2020
+1
73
5
+199
math
can someone explain the Pythagorean Theorem
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monkeyree1124
Mar 25, 2020
+2
75
5
+154
Check and help plz
read more ..
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whatisthis1010
Mar 25, 2020
0
51
2
Help please
How many ordered pairs of positive integers(m,n) satisfy gcd(m,n)=2 and lcm(m,n)=108?
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Guest
Mar 25, 2020
0
47
2
help please
One factor of F(x)=x^3-14x^2+61x-84 is (x-7) what are the zeros of the function
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Guest
Mar 25, 2020
0
70
2
5. Is it possible for polygon ABCDE to be dilated to figure VWXYZ?
read more ..
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Guest
Mar 25, 2020
+3
74
4
+266
Please Help Urgent
Please I need help with this math problem.
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Mathisgood
Mar 25, 2020
0
46
0
help!
Find the maximum value of
over all real numbers
Guest
Mar 25, 2020
0
78
1
+199
I NEED HELP WITH IS QUESTION
Yon was visiting the United States and he saw that the temperature in Seattle was 41° Fahrenheit. Solve for C in the formula
F =
9 5 C + 32
to find the temperature in Celsius.
read more ..
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monkeyree1124
Mar 25, 2020
+1
63
1
+154
Stay safe everyone!!
Stay safe
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whatisthis1010
Mar 25, 2020
0
34
0
Guest
Mar 25, 2020
0
85
1
help
In triangle $ABC$, $AB = BC = 25$ and $AC = 30$. What is $\sin \angle ABC$?
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Guest
Mar 25, 2020
+1
53
1
+154
help plz
Help plzz
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whatisthis1010
Mar 25, 2020
+1
72
5
+154
Plz Help
Help
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whatisthis1010
Mar 25, 2020
0
88
5
plzzzzz help cphill or anyone
https://vle.mathswatch.co.uk/images/questions/question18448.png
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Guest
Mar 25, 2020
+1
57
1
+154
Plz Help!! What is the area of the triangle? Enter your answer, in simplified radical form, in the box.
Help thanks!
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whatisthis1010
Mar 25, 2020
0
58
1
what multiplies to be 30 and adds to be -13
what multiplies to be 30 and adds to be -13
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Guest
Mar 25, 2020
0
42
0
quadrant
In what quadrant does the point (-5, -8) lie?
Guest
Mar 25, 2020
0
52
0
+269
Answer Please
Answer the questions here: https://web2.0calc.com/questions/questions_16
-----Thanks!
madyl
Mar 25, 2020
0
68
1
PLZZZZZ HELP URGENT
https://vle.mathswatch.co.uk/images/questions/question18448.png
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Guest
Mar 25, 2020
0
57
2
plzzzzz help
https://vle.mathswatch.co.uk/images/questions/question18435.png
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Guest
Mar 25, 2020
0
114
1
Four positive integers p, q, r, s satisfy the following equations:
Four positive integers p, q, r, s satisfy the following equations:
What are p,q, r, and s?
Would I do this: ?
read more ..
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Guest
Mar 25, 2020
0
72
1
Please help!
Mohan is selling cookies at the economics fair. As he decides how to package the cookies, he finds that when he bags them in groups of 4, he has 3 left over. When he bags them in groups of 5, he has 2 left over. When he bags them in groups of 7, he has
read more ..
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Guest
Mar 25, 2020
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