Answer:
yes i think so it looks quite accurate
solution:
vector N points to the left and up so the components Nx and Ny are negative and positive respectively
then
,
Nx = - N sinθ and Ny = N cosθ
<span>158.82° is the answer i found on the internet.</span><span />
Answer:
2
Step-by-step explanation:
2 bc 1 is 3 and your going down one so 0 is 2
To solve this system of linear equations we need a little trick called elimination steps are below
we are given the following system of equations


if you look at the x variables in both equations you can see that we can easily eliminate them by multiplying the bottom equation by -4 as so


simplify and we get


now we can combine like terms on each side with the x's cancelling and get

now divide off -35

great now we can go back to our original system and pick a equation and substitute y back in to find x lets use

so now we substitute y and get




now we put x and y into one coordinate (x,y)
so now our FINAL ANSWER IS
(-17,-1)