in the following exercises 38 and 39 find: Ix, Iy, Io, X & Y for the sheet limited or bounded by the graphs of...
Objetivo: Esta actividad tiene como propósito ayudar al estudiante a calcular ecuaciones diferenciales de Cauchy-Euler. (Objetivo Instrucciones al estudiante: En la siguiente actividad usted resolverá los siguientes ejercicios que se presentan Debe presenter todo el procedimiento de forma ordenada para que asegure puntos parciales o totales y escanee las hojas actividad tiene un valor de 20 puntos y tiene un intento para completarla satisfactoriamente. La fecha límite para completar la actividad la puede encontrar en "My Calendar" que se encuentra...
15. Find the equation of the line parallel to y = -5/2 x + 6
that passes through the point (-2,1)
16. Find the equation of the line that passes through (4,5)
and that is perpendicular to the line y = 3/2 x -4
17. The figure to the side represents a sidewalk structure.
measurements are in meters. If beam A is perpendicular to beam B,
find the size of beam C.
18. For each of the following equations, determine...
Solve the following approaches: Due to your knowledge of physics
and interest in transportation, you have obtained a summer job at
the United States company Sikorsky, they are interested in
investigating the energy consumption of your new helicopter three
rotors (Sikorsky S-97 Raider). The blade of a rotor can affect like
a thin rod. If each of the three blades of the helicopter rotor is
3.75 m long and has a mass of 135 kg, a) Determine the energy
needed...
11. How high should an object go so that its potential energy
gain is the same as its kinetic energy when it was moving at 20
m/s?
12. A 2000 kg carriage moves with an initial velocity of 25.0
m/s on horizontal road slides to a stop at a distance of 60.0 M.
(a) Find the work done by the kinetic friction force in the
carriage. (b) Determine the kinetic friction coefficient between
the wheels and the road. Ans: (a)...
Nombre . Responde las siguientes preguntas A) SI P(A 6 B)-1/3 P(B)- 1/4 y P(Ay B)-1/5, halle P(A) B ) Cual es la probabilidad de lanzar un par de dados y que la suma de los resultados de los dos dados sea 7 C ) Una prueba de selección múltiple tiene cinco posibles respuestas de las cuales una es correcta, si 13 estudiantes eligen las respuestas al azar. Cuaál es la probabilidad de que los 13 escojan la respuesta correcta?...
Part 1. In the following exercises 38 and 39 find I_x, I_y, I_0
(X) ̅ and Y ̅ for the lamina limited or bounded by the graphs of
the equations. You can use a calculator to evaluate the resulting
double integrals.
Part 2. In the following exercises 40 and 41 determine the mass
and coordinates requested within the center of mass of the solid of
given density bounded by the graphs of the equations.
40. Find Y using p (x,...