Registro
Ingresar
Nombre de usuario
Contraseña
Ingresar
olvidó su contraseña
Inicio
Foro
+0
Formulario
Matemáticas
Ayuda
números complejos
cálculo diferencial
cálculo diferencial
Ecuaciones
Gráficas de funciones
Algebra lineal
Teoría de números
pourcentages
Fonctions estándar
Probabilidad
Trigonometría
Conversión de unidades
Unidades
Sobre
Impreso
Política de privacidad
Términos de Servicio
Credits
Google+
Facebook
Email de contacto
Herp2derp
Nombre de usuario
Herp2derp
Puntuación
14
Membership
Stats
Preguntas
5
Respuestas
1
5 Questions
1 Answers
0
638
2
+14
Need help ASAP
A 10-cm stick has a mark at each centimeter. By breaking the stick at two of these nine marks at random, the stick is split into three pieces, each of integer length. What is the probability that the three lengths could be the three side lengths of a triangle?
lee mas ..
●
●
Herp2derp
2 nov 2019
0
848
1
+14
Geometry
In circle $J$, $HO$ and $HN$ are tangent to the circle at $O$ and $N$. Find the number of degrees in the sum of $m\angle J$ and $m\angle H$.
●
Herp2derp
22 oct 2019
0
607
1
+14
Please Help
In right triangle with , we have and . Find .
●
Herp2derp
14 oct 2019
-1
1934
1
+14
Plz... Need help
In quadrilateral $PQRS$, sides $\overline {PS}$ and $\overline {QR}$ have equal length and sides $\overline{PQ}$ and $\overline{RS}$ are parallel to each other. Point $X$ is the intersection of the diagonals $\overline {PR}$ and $\overline {QS}.$ Which
lee mas ..
●
Herp2derp
14 sept 2019
#2
+14
0
Yeah, it's right. Thanks!
Herp2derp
4 nov 2019