Explore a vast range of topics and get informed answers at IDNLearn.com. Explore thousands of verified answers from experts and find the solutions you need, no matter the topic.

Can someone help me?


Can Someone Help Me class=

Sagot :

Answer:

Resultant = 3.05N

Explanation:

[tex]r = \sqrt{{5}^{2} + 5^{2} - 2(5)(5) \cos(120) } [/tex]

[tex]r = \sqrt{25 + 25 - 50(0.8142)} [/tex]

[tex]r = \sqrt{50 - 40.71} = \sqrt{9.29} [/tex]

[tex]r = 3.05[/tex]