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Post New Question
All Questions
+0
230625 Questions
+1
621
3
+31
Please help!
please help he answer this math question. I know the answer, just not how to get it. If you could please help me explain each step I would be most appreciative.
2x2+2x=60
solve for x
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FieryJade122
Feb 16, 2018
0
613
1
Algebra Problem
Suppose that we have an equation y = ax^2 + bx + c whose graph is a parabola with vertex (3,2), vertical axis of symmetry, and contains the point (1,0).
What is (a , b, c)?
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Guest
Feb 16, 2018
0
683
1
Find x + y if the pair
Find x + y if the pair
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Guest
Feb 16, 2018
0
1812
4
Help Please
Without using a calculator find the greatest prime factor of
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Guest
Feb 16, 2018
+1
760
5
+1495
Help Me Please
Help Me Please
Exercises: Perform the Operations Indicated
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ManuelBautista2019
Feb 16, 2018
0
400
0
Water
Draw diagram of a water surface wave. Draw an object that is floating on the wave and diagram the path of the object as the wave travels to the right (i.e., how does the object move compared to the wave?)
Guest
Feb 16, 2018
0
396
0
How transverse, longitudinal and water surface waves are different
How transverse, longitudinal and water surface waves are different
Guest
Feb 16, 2018
0
388
0
How transverse, longitudinal and water surface waves are similar
How transverse, longitudinal and water surface waves are similar
Guest
Feb 16, 2018
Feb 15, 2018
+1
1181
1
+884
help, please!
Leonhard is doing a fundraiser for his school to buy AoPS books by running a lemonade stand. At the beginning of the day, Leonhard has 25 dollars of cash in his box. In the morning, he sells 8 dollars of lemonade, but he has to go to the grocery store and
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ant101
Feb 15, 2018
+1
682
1
+1495
Help Please!!
Help Please!!
Exercise: Perform the operation indicated
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ManuelBautista2019
Feb 15, 2018
0
1065
2
+119
Combinatorics Problem
How many numbers (up to a maximum of four digit numbers) can be made from the digits 2, 3, 4, and 5 if no digit can be repeated?
I don't think I've gone over this yet in my course's material so I really have no clue how to even start answering this problem.
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Aleguan
Feb 15, 2018
+1
986
2
+1495
Help Me please
Help Me please
Exercises: Perform the operations indicated
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TheXSquaredFactor
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ManuelBautista2019
Feb 15, 2018
+1
1244
1
+309
I need help
Using Postulates and/or Theorems, determine whether PRQ ~ MRN. Show all your work and explain why the triangles are similar or why they are not.
hectictar
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oscar.a1551
Feb 15, 2018
+1
1105
1
+309
Help
Provide the missing reasons for the proof. Given: ∠C ≅∠E Prove: ABC ~ DBE
hectictar
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oscar.a1551
Feb 15, 2018
+2
849
1
+845
https://snag.gy/HP9Vqd.jpg
https://snag.gy/HP9Vqd.jpg
For this one i used the rule Sin(D)/d = Sin(A)/a which im sure is the correct method but i cant seem to get it right
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YEEEEEET
Feb 15, 2018
+1
2670
3
+309
Help me please...
The diagram shows 5 ft student standing near a tree. The shadow of the student and the shadow of the tree end at point A. What is the height of the tree? Show all your work, and make sure to include units.
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oscar.a1551
Feb 15, 2018
0
508
1
+309
Please help...
What is the value of x?
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oscar.a1551
Feb 15, 2018
0
3602
1
+309
What is the value of x? Enter your answer in the box.
what is the value of x?
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oscar.a1551
Feb 15, 2018
0
727
3
+1495
Help Me please..
Help Me please..
Order: Change the Radicals to the same order
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ManuelBautista2019
Feb 15, 2018
+4
1285
3
+258
SOS ALERT
Flordia shooting 17 dead multiple life threatening and hospitalized injuries keep them in your prayers please. I have friends and family down there. No contact with them yet either. Like i said keep them in your prayers
off-topic
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penquino21
Feb 15, 2018
+2
1412
2
+149
Math Help
Simone paid $17 for an initial year's subscription to a magazine. The renewal rate is $8 per year. This situation can be represented by the equation
y = 8x + 17,
x (number of years renewed) 0 1 2
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BabyChimChim
Feb 15, 2018
+1
716
1
+1450
Geometry problem
In triangle ABC, we have angle BAC = 60 degrees and angle ABC = 45 degrees. The bisector of angle A intersects line BC at point T, and AT = 24. What is the area of triangle ABC?
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AnonymousConfusedGuy
Feb 15, 2018
+3
4316
5
+1450
In the diagram below, we have DE = 2EC and AB = DC = 20. Find the length of FG.
In the diagram below, we have DE = 2EC and AB = DC = 20. Find the length of FG.
Thanks!
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AnonymousConfusedGuy
Feb 15, 2018
+3
1086
1
+484
Hey Guys
How is everyone today
I hope that you are having wonderful day and if not I'm here for you
off-topic
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DarkCalculis
Feb 15, 2018
+1
676
1
+13
help me factorize p^4-1 as far as possible
if someone can help me solve this I would appreciate it.
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zerq152
Feb 15, 2018
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