Answer:
C) 50
Step-by-step explanation:
x+90+90+y+z=360
270+y+z=360
y+z=90
Therefore, C) 50
50 degrees
Ah ok so we know that x= 80 degrees.
y+z= x.
So all you have to do is input the values.
80-30=50
Hence the answer is C) 50
f(x)= -2x+190
2(x+3)
Hope u get it correct!!!
14(cos(330 degrees) + i sin(330 degrees))
option D
edge 2020
