is a right triangle with base length 1 and height 8, so the area of
is
.
The average value of
over
is given by the ratio
The denominator is just the area of
, which we already know. The average value is then simplified to
In the
-plane, we can describe the region
as all points
that lie between the lines
and
(the lines which coincide with the triangle's base and hypotenuse, respectively), taking
. So, the integral is given by, and evaluates to,
E= 116 joules
That is what I think the answer is
Answer:
Step-by-step explanation:
when a=-1/4
case 2.
both numerator and denominator are negative.
![x-3\leq 0\\x\leq 3\\-x+2\leq 0\\-x\leq -2\\x\geq 2\\solution~is~(-\infty,-3)U(-3,3]U[2,\infty)](https://tex.z-dn.net/?f=x-3%5Cleq%200%5C%5Cx%5Cleq%203%5C%5C-x%2B2%5Cleq%200%5C%5C-x%5Cleq%20-2%5C%5Cx%5Cgeq%202%5C%5Csolution~is~%28-%5Cinfty%2C-3%29U%28-3%2C3%5DU%5B2%2C%5Cinfty%29)
If x equals 4hd that means 2^ is not multipication and it is subtracting but we turn that into nagitive and that will turn into a 3 just like mentioned so it is 35
Answer:
<5 and <3
Step-by-step explanation:
the third option
