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Post New Question
All Questions
+0
229704 Questions
0
2472
1
Quadratics help please
Find all positive integer values of $c$ such that the equation $x^2-7x+c=0$ only has roots that are real and rational. Express them in decreasing order, separated by commas.
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Guest
Jan 23, 2018
0
1338
1
+177
Geometry
What is the inverse of the following statement? If it is raining, then I will carry an umbrella. (1 point)
If I carry an umbrella, then it is raining.
If I do not carry an umbrella, then it is not raining.
If it is not raining, then
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TheXSquaredFactor
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party.girl286
Jan 23, 2018
0
1914
1
I don't know what I'm doing
I'm confused about how to set this up and solve it
hectictar
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Guest
Jan 23, 2018
0
992
3
Create Trigonometric Models
1.
2.
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Guest
Jan 23, 2018
+1
5389
1
+327
Geometry Question: Triangle Similarity. Please Help!
1.Kayla wants to find the width, AB, of a river. She walks along the edge of the river 100 ft and marks point C. Then she walks 22 ft further and marks point D. She turns 90° and walks until her location, point A, and point C are collinear. She marks point
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hectictar
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KennedyPape
Jan 23, 2018
0
895
1
Interpret Trigonometric Models
1.
2.
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Guest
Jan 23, 2018
0
800
1
Unit 6.1 Pythagorean Theorem:
Unit 6.1 Pythagorean Theorem:
The question I'm having difficulty is a square. I'm trying to find the legs with the hypotenuse being 5sqrt(2)
hectictar
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Guest
Jan 23, 2018
0
572
0
+292
Geometry Help part2
Question1: https://imgur.com/a/39rNW
Question2: https://imgur.com/a/feBJY
read more ..
Johnnyboy
Jan 23, 2018
0
1130
8
+1494
what
What does this symbol (^) means in 125x^6?
Severoth
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ManuelBautista2019
Jan 23, 2018
0
842
1
+122
4 questions?
https://image.prntscr.com/image/k7ggfnPvRoe_mvflhwHTYQ.png
https://image.prntscr.com/image/1w9pqrkETfCue8xOJe7fqg.png
read more ..
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Severoth
Jan 23, 2018
+3
1127
2
+107
have a good day
hope your all having a good if not stay strong against the storm
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off-topic
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foxy02
Jan 23, 2018
+1
1059
1
+112
Plato Classroom Question #14
Simplify if and .
A.
B.
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SpaceModo
Jan 23, 2018
0
980
2
+292
Geometry Test help please
Question1: https://imgur.com/a/o5jKd
Question2: https://imgur.com/a/vl3Fg
read more ..
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Johnnyboy
Jan 23, 2018
0
1013
2
+122
Help would be greatly appreciated
https://image.prntscr.com/image/2CfTpJgDRH639tqNuHxpQg.png part one
https://image.prntscr.com/image/ekkO73wWQtK2PrSsFuRRuA.png part two
read more ..
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Severoth
Jan 23, 2018
+1
935
3
+1446
https://web2.0calc.com/questions/not-sure-where-to-start-here
Can anyone provide the answer for this? TheXSquaredFactor was very helpful but I think it would make more sense if I could see the final product.
Thanks!
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AnonymousConfusedGuy
Jan 23, 2018
+1
1308
4
+14
help plz
Plz help me on this
killersteve27
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WilliamR1478
Jan 23, 2018
0
929
2
+135
Welcome To WebCalc2.0
We all here welcome you to our site and hope you like it. we all spend time to help you or others out. Any of us will gladly help you on any math question. We advise that you make a account with us and help out other. If you need help you can talk to Melody, CPhill Or Admin and
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off-topic
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killersteve27
Jan 23, 2018
+2
752
2
+579
er mah gersh
kaboom i bust into the 400s
aw yeah 500 here i come
off-topic
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OfficialBubbleTanks
Jan 23, 2018
+1
2599
3
What is the area of this composite shape?
What is the area of this composite shape?
Enter your answer in the box.
read more ..
OfficialBubbleTanks
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Guest
Jan 23, 2018
0
715
2
+1494
Help Me
Help Me Please.
Power:Raise to the power indicated.
read more ..
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ManuelBautista2019
Jan 23, 2018
0
753
2
find parametric equation for rectangular equation:
find parametric equation for rectangular equation:
y = x^2 - 4x + 7
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Guest
Jan 23, 2018
+13
1813
2
+118587
A trig exact ratio memory trick.
This trig memory trick from TheXSquaredFactor is really good.
It is for 'remembering' the sine and cosine of angles that most students are told to memorize.
read more ..
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Melody
Jan 23, 2018
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