This part of the plane lies above a triangle with boundaries 
and 
along the coordinate axes, as well as the line
When , we have 
. So this triangle is the set
Also, when , we have 
. So the triangle has length 3 and width 5, hence area 1/2•3•5 = 15/2.
Let 
. Then the area of the plane over 
is
We have
since the integral
is exactly the area of , 15/2.
Answer:
Zero
Explanation:
Work done is given by multiplying force and distance moved. The distance is moved both positive and negative and it's equal distance. Since force used is the same hence work
W=F*d+ (F*-d)=0
Therefore, total work done is zero
Answer:
i know its definetly either clockwise or counter clockwise
Explanation:
Answer:
A fuse and circuit breaker both serve to protect an overloaded electrical circuit by interrupting the continuity, or the flow of electricity. ... Fuses tend to be quicker to interrupt the flow of power, but must be replaced after they melt, while circuit breakers can usually simply be reset.
