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Post New Question
All Questions
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237665 Questions
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513
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Can somebody please answer this question?
https://web2.0calc.com/questions/can-anyone-help_42
qwertyzz
Jul 30, 2020
0
728
2
+310
Domain of floor function
Compute the domain of the function .
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thelizzybeth
Jul 30, 2020
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500
1
algebra
Find the solutions to (4x+3)(x-8)+(x-5)(4x+3)=0
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Guest
Jul 30, 2020
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388
1
Help?
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Guest
Jul 30, 2020
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462
0
please help
AB and BC form a right angle at point B. If A = (-3,-1) and B = (4.4), what is the equation of line BC?
A: X+3y=16
B:2x+y=12
C:-7x-5y=-48
D:7x-5y=48
Guest
Jul 30, 2020
0
662
9
+980
I am not sure why this post was flagged for moderation
Why was my answer flagged for moderation? I was just trying to help this guest out.
off-topic
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qwertyzz
Jul 30, 2020
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528
2
quick algebra question
If x + y = 6 and xy = 3, then the value of | x − y | it is
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Guest
Jul 30, 2020
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610
2
+6
Searched this up and all posts are either wrong or doesn't provide an answer
In the diagram below, , , and . Find .
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abc890Prob
Jul 30, 2020
+1
607
2
+980
Can anyone help
WXYZ is a parallelogram where angle W is half of a right angle WX = 10, and XY = 14, What is the area of the parallelogram.
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qwertyzz
Jul 30, 2020
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566
2
help with geometry
A right triangle has sides of 3, 4, and 5. It is rotated around hypotenuse of 5 to create a solid of revoution. Find the volume of this solid. I'm having trouble with what the solid is.
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Guest
Jul 30, 2020
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593
3
+19
plz help asap
Find constants A and B such that
for all x such thatGive your answer as the ordered pair (A,B).
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unknowledgeable
Jul 30, 2020
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472
1
need help with digits problem
Find the last 2 digits of:
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Guest
Jul 30, 2020
0
694
2
+6
Help please?
Catherine rolls a 6-sided die five times, and the product of her rolls is 1200. How many different sequences of rolls could there have been? (The order of the rolls matters.) I'm having trouble with the casework on this one. I know the factorization of
read more ..
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voidWalker
Jul 30, 2020
+1
574
0
+241
Geometry Q
https://web2.0calc.com/questions/geometry-q
Weiart000
Jul 30, 2020
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623
3
number theory
Let N be a 3-digit positive integer and let M be another 3-digit positive integer obtained by reversing the digits of N.
Find the number of possible values of N such that N−M=396.
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Guest
Jul 30, 2020
0
594
4
help with circle
The radius of circle is 11 miles. What is the area of a sector bounded by a 300° arc?
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Guest
Jul 30, 2020
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453
1
plz help asap
In the diagram below, angle PQR = angle PRQ = angle STR = angle TSR, RQ = 8 and SQ = 2. Find PQ.
Diagram Link:
https://latex.artofproblemsolving.com/4/3/0/4302d19b0763e32ee077a4add3ad46f7bc977ea2.png
read more ..
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Guest
Jul 30, 2020
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532
1
hard sum
What is 1-2+3-4+5-6+...+2013-2014?
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Guest
Jul 30, 2020
+2
780
5
+241
Geometry Q
For this problem: XY = 14, WX = 8, and WZ || "Line X" Find YZ
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Weiart000
Jul 30, 2020
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518
1
triangle problem
Find BC
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Guest
Jul 30, 2020
0
528
1
please help
Please help with these systems problems.
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Guest
Jul 30, 2020
0
583
1
WAGE
HOW TO CALCULATE WAGES WHEN I WORKED 7:30 MIN A DAY FOR 5 DAYS AT A HOURLY RATE OF 8.72
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Guest
Jul 30, 2020
0
609
2
+48
Please help
I am not sure how to solve this problem
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ElitBabbi
Jul 30, 2020
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597
2
Question; Find 4 distinct positive integers.
There are distinct positive integers a,b,c,d.
a+b,a+c,a+d,b+c,b+d,c+d are all perfect square numbers.
thank you in advance.
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Guest
Jul 30, 2020
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