Answer:
x = 71
Step-by-step explanation:
Given the triangle in red, we can find the unknown angle since the sum of the angles of a triangle are 180. Call the unknown angle GHI
B+ D+ GHI = 180
31+ 40 + GHI = 180
71 + GHI = 180
GHI = 180 -71
GHI = 109
We know that GHI + x = 180 since it forms a straight line
GHI + x =180
109 + x = 180
x = 180-109
x = 71
Set A has a peak at 5. It is also skewed to the right. The center is 5.
Set B also has a peak at 5. Is relatively symmetrical. The center is also 5.
(Sorry about those circle in the back of my picture)
Sqrt y = y^1/2
antiderivative = 33 * y^(1/2 + 1) / (1/2 + 1) = 33 * y^(3/2) / 3/2
= 33 * 2/3 * y^(3/2)
= 22 y^(3/2) answer
The Cot x is undefined because it is equal to (Sin x)/(Cos x) and at pi/2, Cosine = 0.
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