Answer:84
Step-by-step explanation:
R=Q=90 tan perpendicular to radius
R+S+ROS=180 angles in triangle
ROS=180-90-42=48
QOS=48 congruent triangle
POQ=180-42-42=84 adjacent angles on straight line
6w+3(4w-2)= 18w-6
=
16w+ 2(w-3)
Answer:
The first step I would take is subtract 12 from both sides.
Step-by-step explanation:
i hope this helps!
Lets put the problem all together first
1) p^2+mn
2^2+0(-1)
Now we start
2x2=4
0x-1=0
4+0=4
Your answer should be 4:)
2) m+np^2
0+-1(2)^2
2x2=4
-1x4=-4
0+-4=-4
Your answer should be -4:)