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Sonbull [250]
3 years ago
9

65 points!!

Mathematics
2 answers:
RoseWind [281]3 years ago
8 0

1.-3/6 or -1/2

2.-1 14/15

3. 2.4

madreJ [45]3 years ago
4 0
I think #1 is -1/2 but im not sure i dont know about the other answers
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What is the value of x in the triangle?<br><br> Round your final answer to the<br> nearest hundredth
lara [203]

Given:

In a right angle triangle,

Hypotenuse = 25 cm

Base = x

Angle between base and hypotenuse = 18 degrees.

To find:

The value of x.

Solution:

In a right angle triangle,

\cos \theta =\dfrac{Base}{Hypotenuse}

In the given right triangle,

\cos (18^\circ) =\dfrac{x}{25}

\cos (18^\circ) \times 25=x

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Round the answer to the nearest hundredth (two decimal).

x=23.78

Therefore, the value of x is about 23.78 cm.

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3 years ago
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Step-by-step explanation:

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Step-by-step explanation:

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<h2>be brainly</h2>

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3 years ago
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Martin should save about $33.00 per week to purchase the gaming system and games in 10 weeks.
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