Question

HELPPP NEED THIS IN 10 MINSSS!!!!

Answer 1

Answer:

x=3.5

step-by-step explanation:

to understand the solving steps

you need to know about:

• trigonometry i.g cos=ad/hypo
• equation
• PEMDAS

given:

hypo:6.5

angle:57°

to solve:

x

let's solve:

according to the question

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

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

$x = 3.5$