7) El aro de la llanta de un camión de 0.7 m de radio glra con una rapldez constante de
199 rev/min. ¿Cuál será la velocidad
langencial en el borde del aro?

Ayuda

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation:

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8