I am gonna say like a 76 percent hope this helps p.s. nice macbook
Answer:
the Si unit of temprature in Kelvin (K)
Step-by-step explanation:
-5 Subtract 8 from -12 and divide -20 by 4 and get -5
Answer:
Step-by-step explanation:
we know that
The surface area of the square pyramid is equal to the area of the square base plus the area of its four lateral triangular faces
so
![SA=b^{2}+4[\frac{1}{2}bh]](https://tex.z-dn.net/?f=SA%3Db%5E%7B2%7D%2B4%5B%5Cfrac%7B1%7D%7B2%7Dbh%5D)
where
b is the length side of the square base
h is the height of the triangular face
Remember that
Each lateral triangular face is a triangle 45°-90°-45°
so
we have
so
substitute in the formula
![SA=6^{2}+4[\frac{1}{2}(6)(3)]=72\ ft^{2}](https://tex.z-dn.net/?f=SA%3D6%5E%7B2%7D%2B4%5B%5Cfrac%7B1%7D%7B2%7D%286%29%283%29%5D%3D72%5C%20ft%5E%7B2%7D)
Answer:
i can explain it to you.
Step-by-step explanation:
SO first you're going to label the graph with the munbers. If you don't know how they go just search one up because they all look the same.
Then you're going to place them on the coordinates that they correspond to. (x,y)
Then for the rotation you're going to move it 90* clockwise which would be right but in the shape of a circle. But you have to connect the dots.
Basically you're just laying it down on its side to the right.
<em>Hope this helps. :)</em>
