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Bumek [7]
3 years ago
5

Find the length x. х 14 cm 70°

Mathematics
1 answer:
adoni [48]3 years ago
3 0

Answer:

14.90cm [a]

Step-by-step explanation:

To find x, we will apply " sine rule"

that is, sinA/a=sinB/b

here a= x A=90° B=70°anb b =14cm

so we input the values we have

1/x =0.94/14

cross multiply,

0.94x = 14

x = 14/0.94

=14.90cm

             

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Given the following :

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4 years ago
Roenfeld Corp believes the following probability distribution exists for its stock. What is the coefficient of variation on the
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Complete question is attached;

Answer:

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Step-by-step explanation:

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3 years ago
Dana draws a triangle with one angle that has a measure of 40∘.
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Answer:

140°

Step-by-step explanation:

<u>Given:</u>

Dana draws a triangle with one angle that has a measure of 40∘.

<u>Question asked:</u>

What is the measure of the angle’s adjacent exterior angle?

Solution:

<u>As we know:</u>

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Interior angle = 40°

Adjacent exterior angle = ?

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