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Troyanec [42]
3 years ago
12

HELPPP NEED THIS IN 10 MINSSS!!!!

Mathematics
1 answer:
Artyom0805 [142]3 years ago
6 0

Answer:

<h2>x=3.5</h2><h3>step-by-step explanation:</h3><h3>to understand the solving steps</h3><h3>you need to know about:</h3>
  • trigonometry i.g cos=ad/hypo
  • equation
  • PEMDAS
<h3>given:</h3>

hypo:6.5

angle:57°

<h3>to solve:</h3>

x

<h3>let's solve:</h3>

according to the question

\cos( {57}^{o} )  =  \frac{x}{6.5}

x =  6.5\cos( {57}^{o} )

x = 3.5

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