1.3n (it can be simplified like any other equation just add like terms and remember there is a one before every variable)
SOH CAH TOA
Sine is opposite over hypotenuse so you're answer is C.
:)))
322.788 is the answer to your ?
W = 7/15 L
w = 56
56 = 7/15 L
56 x 15/7 = 7/15 x7 L
L = 120
Part A: (n^2-6n)+16
[(n^2-6n+9)-9]+16
(n-3)^2+7
Part B: From the above result,
Vertex (3,7) this is the minimum point of the graph since the coefficient of a is positive
Part C: The axis of symmetry is basically the x coordinate of the vertex, so the axis of symmetry is x=3
Hope this helps!
