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3 years ago

12

9x<-27 or 4x>36 solve for the compound inequality

1 answer:

pochemuha3 years ago

3 0

9x < -27 or 4x > 36
9 9 4 4
x < -3 x > 9

x ∈ (-∞, 3) or (9, ∞)

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Directions: Find the indicated trigonometric ratio as a fraction in simplest form. 1. Sin L =

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Answer:

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Step-by-step explanation:

Given

See attachment

From the attachment, we have:

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$LN^2 = MN^2 + LM^2$

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$LM^2 = 100 - 36$

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$\sin L = \frac{Opposite}{Hypotenuse}$

$\sin L = \frac{MN}{LN}$

Substitute values for MN and LN

$\sin L = \frac{6}{10}$

$\sin L = 0.60$

Solving (b): $tan\ N$

$tan\ N = \frac{Opposite}{Adjacent}$

$tan\ N = \frac{LM}{MN}$

Substitute values for LM and MN

$tan\ N = \frac{8}{6}$

$tan\ N = 1.33$

Solving (c): $\cos L$

$\cos L = \frac{Adjacent}{Hypotenuse}$

$\cos L = \frac{LM}{LN}$

Substitute values for LN and LM

$\cos L = \frac{8}{10}$

$\cos L = 0.80$

Solving (d): $\sin N$

$\sin N = \frac{Opposite}{Hypotenuse}$

$\sin N = \frac{LM}{LN}$

Substitute values for LM and LN

$\sin N = \frac{8}{10}$

$\sin N = 0.80$

7 0

3 years ago

Idk what all these means need help plzzzzzx

Schach [20]

It is d bexause every 6 is moved to the left for every one and it isnt abexause if you add 6 it would instwad go 6 12 18 24 and so on and its no c because if you move it to the right the # would decrease and obviously not b because if you subtract 0 every time it would stay as the same number

3 0

3 years ago

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