Answer:
I think 8. is 110° or 100°
Step-by-step explanation:
srry that's the best could do im not smart
Answer:
32
Step-by-step explanation:
Hello There!
The first thing we need to do is find the formula for area of a trapezoid
The formula is
![A=\frac{a+b}{2} h](https://tex.z-dn.net/?f=A%3D%5Cfrac%7Ba%2Bb%7D%7B2%7D%20h)
where a= base 1
b = base 2
and h = height
we are given all of the dimensions so all we have to do is plug them in
sp
![A=\frac{12+4}{2} 4\\12+4=16\\\frac{16}{2} =8\\8*4=32](https://tex.z-dn.net/?f=A%3D%5Cfrac%7B12%2B4%7D%7B2%7D%204%5C%5C12%2B4%3D16%5C%5C%5Cfrac%7B16%7D%7B2%7D%20%3D8%5C%5C8%2A4%3D32)
so the area of the figure is
32 units ²
The answer is the third one aka C.
There must not be two points on the same y-axis because that doesn't make a function but a relation instead.
C. doesn't have 2 points on same y-axis and therefore the third picture is the relation that's a function.
<span>B) y = -3x3
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Answer:
They are right! Great job!!