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Andre45 [30]
4 years ago
14

Xavier Designs has the logo shown below on their office door. The logo has two smaller congruent triangles that are similar to t

wo larger congruent triangles.
If w = 11.25 inches, x = 15 inches, y = 4.5 inches, a = 18 inches, and b = 18 inches, what is the area of the space around the triangles on the logo?
Mathematics
1 answer:
Alexus [3.1K]4 years ago
5 0

Answer:

183.375 in2

Step-by-step explanation:

I did it on study island.

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Ilia_Sergeevich [38]

Answer:

The probability Democrat is selected given that this member favors some type of corporate tax reform is 0.6309.

Step-by-step explanation:

Let us suppose that,

R = Republicans

D = Democrats

I = Independents.

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The information provided is:

P (R) = 0.27

P (D) = 0.56

P (I) = 0.17

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Compute the probability that a randomly selected member favors some type of corporate tax reform as follows:

P(X)=P(X|R)P(R)+P(X|D)P(D)+P(X|I)P(I)\\= (0.34\times0.27)+(0.41\times0.56)+(0.25\times0.17)\\=0.3639

The probability that a randomly selected member favors some type of corporate tax reform is P (X) = 0.3639.

Compute the probability Democrat is selected given that this member favors some type of corporate tax reform as follows:

P(D|X)=\frac{P(X|D)P(D)}{P(X)} =\frac{0.41\times0.56}{0.3639}=0.6309

Thus, the probability Democrat is selected given that this member favors some type of corporate tax reform is 0.6309.

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