Answer:
Angles FVE, FVD, and EVD have V as a vertex
Step-by-step explanation:
If V is the vertex of an angle, it's the point of that angle. So, it wants every angle you can make where V is the point of it.
Answer:
3x2+120x
Step-by-step explanation:
=(x+40)(3x)
=(x)(3x)+(40)(3x)
=3x2+120x
If I remember correctly you should get y=2x-4 as your equation. I believe when the line is perpendicular you flip the slope given and plug in the coordinates into the x and y spots to solve. Hope this is right!
Step-by-step explanation:
let equation be y = mx + b.
m = (9- (-3))/(-4 - 2) = -2
sub (2, -3):
-3 = -2(2) + b
b = 1
therefore equation of the line is y = -2x + 1
Topic: coordinate geometry
If you like to venture further, feel free to check out my insta <em><u>(learntionary)</u></em>. I'll be constantly posting math tips and notes! Thanks!
Answer:
<em>Well, Your best answer will be is </em><em>45° </em><em>Because, Given two sides and the angle in between, we can calculate for ∠A using the sine law:
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<em>b / sin B = a / sin A
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<em>2.45 / sin 60 = 2 / sin A
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<em>sin A = 0.707
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<em>A = 45˚
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<em>Therefore the answer is letter A: 45 </em><em>Good Luck! </em>