![\huge\underline{ \underline{ \bf{Answer࿐} }}](https://tex.z-dn.net/?f=%20%5Chuge%5Cunderline%7B%20%5Cunderline%7B%20%5Cbf%7BAnswer%E0%BF%90%7D%20%7D%7D)
parallel sides measure :
Area :
height (h) = x
___________________
![\boxed{Area = \frac{1}{2} \times (a + b) \times h}](https://tex.z-dn.net/?f=%20%5Cboxed%7BArea%20%3D%20%20%5Cfrac%7B1%7D%7B2%7D%20%20%5Ctimes%20%28a%20%2B%20b%29%20%5Ctimes%20h%7D)
Therefore, height of Trapezoid is 4 ft
_____________________________
![\mathrm{ \#TeeNForeveR}](https://tex.z-dn.net/?f=%5Cmathrm%7B%20%5C%23TeeNForeveR%7D)
Answer:
its (C) or (B) but my answer would be (B)
Step-by-step explanation:
<h3>
Answer:</h3>
![\frac{1}{9}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B9%7D)
<h3>
Step-by-step explanation:</h3>
We know that
, so substitute that into the equation. ![y=3^{-2}](https://tex.z-dn.net/?f=y%3D3%5E%7B-2%7D)
With negative powers, instead of making the result negative, you divide one by it. Mathematically speaking,
. This makes our equation: ![y=\frac{1}{3^2}](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B1%7D%7B3%5E2%7D)
Finally, simplify the exponent. ![y=\frac{1}{9}](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B1%7D%7B9%7D)
The width of a room can be from around 15 cm to about 40 cm.
meaning 1 m
and about less than 1/6 of a km
Hope it helped!
Here’s a picture of my work. The answer is b. Hope this helps :-)