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yuradex [85]
3 years ago
5

In CDE, the measure of angle E=90° the measure of C=16° and EC = 65 feet. Find the length of DE to the nearest tenth of a foot.

Mathematics
2 answers:
shepuryov [24]3 years ago
7 0

Answer:

7

Step-by-step explanation:

You just know when u got it

natulia [17]3 years ago
6 0

Answer:

Is 18.6 feet

Step-by-step explanation:

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Question:
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Answer:

The probability that a ship that is declared defecive is sound is 0.375

Step-by-step explanation:

Let P(A|B) denote the conditional probability of A given B. We will make use of the equation

P(A|B) = P(A) × P(B|A) / P(B)

We have the probabilities:

  • P(Declared Defective (detected) | Defective) = 0.95
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We can calculate:

P(Declared Defective)= P(Detected | Defective)×P(Defective) + P(Declared Defective |Sound) ×P(Sound) = 0.95×0.05 + 0.03×0.95=0.076

P(S | Declared Defective) =

(P(Sound) × P(Declared Defective | Sound)) / P(Declared Defective)

=0.95×0.03 /0.076 =0.375

3 0
3 years ago
What is the measure of angle b when the legs are 16, 16, 11?
KATRIN_1 [288]
What is opposite, adjacent to this angle?
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4 years ago
The weight of a small bag of sugar is 2.265 kg. the student is baking cakes for a college scholarship fundraiser. it takes 100 g
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4 years ago
State whether the following is true or false. If it is false make it true :
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Answer:

Its false 24>6+9

Step-by-step explanation:

6+9=15

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