What is the x component that of a vector that is defined 2.5m at 64 degree? A) -2.2m
B) 1.1m
C) 2.2m
D) -1.1m

Explanation:

This is a displacement vector since it is given in terms of a distance (meters, to be specific). The way you find the x-component is:

which means you multiply the magnitude (length) of the vector times the cos of the direction (the angle):

to get

1.1 m, choice B.

the simple machine has three main features. they are:

fulcrum is the center point or pivot point of the machine. effort is input force/ applied force. load is external force/ output.

the keisha 's machine labels are

x : load

y: fulcrum

z: lever

area of focus