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Inessa05 [86]
3 years ago
7

Can someone help and tell me how to do this

Mathematics
1 answer:
cluponka [151]3 years ago
8 0

Answer:84

Step-by-step explanation:

R=Q=90 tan perpendicular to radius

R+S+ROS=180 angles in triangle

ROS=180-90-42=48

QOS=48 congruent triangle

POQ=180-42-42=84 adjacent angles on straight line

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3 years ago
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3 years ago
Which is the graph of<br><img src="https://tex.z-dn.net/?f=y%20%3D%20%5Csqrt%5B3%5D%7Bx%20%2B%201%7D%20-%202" id="TexFormula1" t
Anna11 [10]

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See attachment.

EXPLANATION

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