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2 years ago

What the awnser is to this equation

Mathematics

2 answers:

DaniilM [7]2 years ago

8 0

Answer:

Step-by-step explanation:

sin55/x=sin90/6

x=4.9(correct to the nearest tenth)

Bond [772]2 years ago

3 0

Answer:

about 4.91

Step-by-step explanation:

soh-cah-toa

with relation to the 35 degree angle we are looking for adjacent and have hypotenuse, thus we can use cos = adj/hyp to find the missing side

$\cos(35) = \frac{x}{6}$

$6 \times \cos(35) = x$

x = about 4.91

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3 years ago

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3 years ago

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3 years ago

11-Determine the specific heat of a material if a 12-g sample absorbed 96 J as it was heated from 20°C to 40°C. *

kompoz [17]

Answer:

$c=0.4\ J/g^{\circ} C$

Step-by-step explanation:

Given that,

Mass of a sample, m = 12 g

Heat absobed by the sample, Q = 96 J

It was heated from 20°C to 40°C.

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3 years ago

Geometry help please!! 20 points

vekshin1

Answer:

Step-by-step explanation:

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2 years ago