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kobusy [5.1K]
2 years ago
5

The Answer to This Question

Mathematics
2 answers:
docker41 [41]2 years ago
7 0

<u>to nem ai se vc excluiu minha respostpa q soud o5  oa </u>

<u>n</u>

xenn [34]2 years ago
5 0

Recall the Trigonometric Ratio below:

\tt{ \large{sin \theta =  \frac{opposite}{hypotenuse} } }\\   \tt{\large{cos \theta =  \frac{adjacent}{hypotenuse} }} \\    \tt{ \large{tan \theta =  \frac{opposite}{adjacent} }}

For csc, sec and cot - they are reciprocal of sin,cos and tan.

\tt{ \large{csc  \theta =  \frac{1}{sin \theta} } }\\  \tt{ \large{sec \theta =  \frac{1}{cos \theta} }} \\  \tt{ \large{cot \theta =  \frac{1}{tan \theta} }}

What we know now is our hypotenuse, adjacent and opposite length.

  • hypotenuse = 15
  • opposite = 12
  • adjacent = 9

Therefore,

\large{sin \theta =  \frac{12}{15}  \longrightarrow  \frac{4}{5} } \\ \large{cos \theta =  \frac{9}{15}   \longrightarrow  \frac{3}{5} } \\  \large{ tan \theta =  \frac{12}{9}  \longrightarrow  \frac{4}{3} }As for the reciprocal of three trigonometric ratio. We just swap the numerator and denominator.

\large{csc \theta =  \frac{15}{12}  \longrightarrow  \frac{5}{4} } \\  \large{sec \theta =  \frac{15}{9}  \longrightarrow  \frac{5}{3} }   \\  \large{cot \theta =   \frac{9}{12}  \longrightarrow \frac{3}{4} }

Answer

  • sin = 12/15 —> 4/5
  • cos = 9/15 —> 3/5
  • tan = 12/9 —> 4/3
  • csc = 15/12 —> 5/4
  • sec = 15/9 —> 5/3
  • cot = 9/12 —> 3/4

The first is non-simplifed form while the second that has the arrow pointing is the simplest form.

Let me know if you have any doubts.

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Fr ee poi nts. dele ting my acco unt so here you go​
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Step-by-step explanation:

Thank you for the points BTW why are u deleting it

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Find h if V = 30.45 ft3, l = 6.3 ft, and w = 2.5 ft.​
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The height (h) of the rectangular prism is: 1.9 feet.

<h3>How to Find the Volume of a Rectangular Prism?</h3>

A rectangular prism has a length (l), height (h), and a width (w). The volume of the rectangular prism is calculated using the formula given as: V = (length)(width)(height).

Given the following parameters:

Volume of the rectangular prism = 30.45 ft^3,

Length (l) = 6.3 ft,

Width (w) = 2.5 ft.​

Height of the rectangular prism (h) = ?

Plug in the values

(6.3)(2.5)(h) = 30.45

15.75h = 30.45

15.75h/15.75 = 30.45/15.75

h ≈ 1.9 ft

Learn more about volume of rectangular prism on:

brainly.com/question/12917973

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Can the common ratio of geometric sequence be equal to 0?
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