Answer:
Step-by-step explanation:
y=18°
x=64°
x+y+z=180
64+18+z=180
82+z=180
z=180-82=98°
Answer:
a=4 and b=-1
Step-by-step explanation:
2(4)+3(-1)= 5
(-3, -3) and (2, 7).
The solutions to a graphed system of equations are where the two graphs cross each other. So in this case the two equations cross at (-3, -3) and (2, 7), and those points are the solutions to the system of equations.
√384 = <span>√2x2x2x2x2x2x3x2
= 8</span><span>√6
Hope this helps!</span>
Answer:
If sine theta = .3090 then arc sine theta =
18 degrees
Then we look up csc 18 degrees which = 3.2361
Step-by-step explanation:
