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Sonja [21]
2 years ago
5

What is the explicit rule for this geometric sequence? a1=2/3;an=9. An-1

Mathematics
1 answer:
Mazyrski [523]2 years ago
4 0

THE ANSWER IS B BECAUSE I TOOK THIS QUIZ ALREADY

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Help please!!!!!!!!!!
Anon25 [30]

Answer:

x = 50.53 degrees

Step-by-step explanation:

Q 1

Find length of BD using the sine Rule:-

5.6 / sin 78 = BD / sin 50

BD =  5.6 * sin 50 / sin 78

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So m < x =  180 - 102 - 27.47 degrres

=  50.53 degrees






8 0
3 years ago
I kinda need this now :/ Help pls, Will give brainlist**
sertanlavr [38]

Answer:

Answer:

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6 0
2 years ago
What are the coordinets?
liraira [26]

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Step-by-step explanation:

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