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PLEASE PLEASE PLEASE HELP ME!! 50 POINTS!!! Without using a calculator, evaluate cos 17°5 - tan 45° 8sin 73°
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4 votes
PLEASE PLEASE PLEASE HELP ME!! 50 POINTS!!!

Without using a calculator, evaluate cos 17°5 - tan 45° 8sin 73°

User Stragu
by
8.8k points

1 Answer

2 votes

Answer:

Step-by-step explanation:

Cos (17o x5)

Cos (5x17o)

Cos (85o)

___________

Tan(45o8)

Tan(45ox8)

Tan(8x45o)

Tan (360)

____________

Sin (73o) 3.27085

I Hope it helps

User Jop Knoppers
by
7.7k points
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