Question

PLEASE PLEASE PLEASE HELP ME!! THANK YOU!!

EXPLANATION = BRAINLIEST & FIVE STAR RATING

x = ___ yd

Round your answer to the nearest tenth.

Answer 1

Cos ( 37 ) = 30 / x

0.7986 = 30 / x

x = 30 / 0.7986

x = 37.5657

x = 37.5660

x = 37.5700

x = 37.6000

x = 37.6 yard

Answer 2

Answer:

Value of x is 30°

Step-by-step explanation:

Step 1: Find value of x by using the trigonometric ratio cosine of x. Here, given that adjacent side is 16 and hypotenuse is 18

cos x° = adjacent side/hypotenuse = 16/18 = 8/9

x° = cos inverse(8/9) = 27.12° = 30° (Rounded off to nearest ten)

Step-by-step explanation:

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