Trigonometry review just 27 & 28 urgent

asked Jun 10, 2021 94.2k views

2 votes

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4 votes

Answer:

27: 9.239 (Rounded to three decimal places)

28: 36.890 (Rounded to three decimal places)

Explanation:

27:

tan 57° = x/6

x = 6tan57°

x = 9.239

28:

sin 31° = 19/x

x = 19/sin31°

x = 36.890

Arianule answered Jun 17, 2021

6.5k points

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