Answer:
assuming this is a rectangle:
VW=31
WX=19
YW=36.36
ZX=18.18
VX=36.36
Step-by-step explanation:
VW=VX
VW=31
WX=VX
WX=19
YW^2=19^2+31^2
YW^2=361+961
YW^2=1322
YW=36.36
ZX=1/2VX
ZX=18.18
VX=YW
VX=36.36
By definition <span>the average rate of change is given by:
</span>

<span>We have the following function:
</span>

We evaluate the function for the given interval:
For X = 1:

For X = 5:

Then, replacing values we have:
Answer:
<span>
the average rate of change in f(x) over the interval [1,5] is:
</span>
He already has a scale at home. There is no need for him to step in line if he already has a scale.
Answer:
Step-by-step explanation:1
Answer:
x=3 x= -1
Step-by-step explanation:
(x-3)(x+1)
x-3=0. x+1=0
x=3 x= -1