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3 years ago

What are these two answers. Please

Mathematics

1 answer:

pshichka [43]3 years ago

5 0

Answer:

11. $p = 59.2^\circ$

12. C. $x \tan q$

Step-by-step explanation:

11.

First, find side DB.

(DB)^2 = 6^2 + 5^2

$DB = \sqrt{61}$

Now find m<p.

$\cos p = \dfrac{adj}{hyp}$

$\cos p = \dfrac{4}{\sqrt{61}}$

$p = \cos^{-1} \dfrac{4}{\sqrt{61}}$

12.

Let the height be y.

$\tan q = \dfrac{y}{x}$

$y = x \tan q$

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Answer:

Step-by-step explanation:

Hello!

Research.

n=9 frail elderly were interview and compared to a fictitious person who was worse off then the interviewee, a life-satisfaction score was determined for each person.

18, 23, 24, 22, 19, 27, 23, 26, 25

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