Answer:
![R=883.74N](https://tex.z-dn.net/?f=R%3D883.74N)
Step-by-step explanation:
From the question we are told that:
Force 1 ![F_1=226N](https://tex.z-dn.net/?f=F_1%3D226N)
Force 2 ![F_2=331N](https://tex.z-dn.net/?f=F_2%3D331N)
Force 3 ![F_3=377N](https://tex.z-dn.net/?f=F_3%3D377N)
Direction 1
Direction 2 ![\theta_2=303 degrees \approx 57 \textdegree (3rd qudrant)](https://tex.z-dn.net/?f=%5Ctheta_2%3D303%20degrees%20%5Capprox%2057%20%5Ctextdegree%20%283rd%20qudrant%29)
Direction 3 ![\theta_3=77 degrees](https://tex.z-dn.net/?f=%5Ctheta_3%3D77%20degrees)
Generally Resolving forces to X axis is mathematically given by
![\sum f_x=337cos77+331cos57+226sin35](https://tex.z-dn.net/?f=%5Csum%20f_x%3D337cos77%2B331cos57%2B226sin35)
![\sum f_x=351.596N](https://tex.z-dn.net/?f=%5Csum%20f_x%3D351.596N)
Generally Resolving forces to Y axis is mathematically given by
![\sum f_y=337sin77+331sin57+226cos35](https://tex.z-dn.net/?f=%5Csum%20f_y%3D337sin77%2B331sin57%2B226cos35)
![\sum f_x=810.788N](https://tex.z-dn.net/?f=%5Csum%20f_x%3D810.788N)
Generally the equation for Resultant force R is mathematically given by
![R=\sqrt{\sum f_x^2+\sum f_x^2}](https://tex.z-dn.net/?f=R%3D%5Csqrt%7B%5Csum%20f_x%5E2%2B%5Csum%20f_x%5E2%7D)
![R=\sqrt{351.596^2+810.788^2}](https://tex.z-dn.net/?f=R%3D%5Csqrt%7B351.596%5E2%2B810.788%5E2%7D)
![R=883.74N](https://tex.z-dn.net/?f=R%3D883.74N)
Answer:
c
Step-by-step explanation:
i took the test. are u a flvs student?
The answer is ....................
X=5
Y=3
I would expect it to be purple because the odds of getting purple are 7:2.
Answer:
A
Step-by-step explanation:
Since D is an inscribed angle opposite of an 80 degree arc, its measure must be half that of the arc. Therefore, the measure of angle D is 80/2=40 degrees, or answer choice A. Hope this helps!