Answer:
i believe its 24+12
Step-by-step explanation:
Answer:
8/21
Step-by-step explanation:
2x4 = 8
3x7 = 21
8/21 cannot be simplified
I hope this helps you
1)
a=360/30
a=12
2) parallelogram
3)
3x+10+x+148+117+90=450
4x=85
x=21.25
4)
a=360/30
a=12
180-12=168 exterior angle
Roots = 2, 4
A.O.S = 3.
The zeroes are where the parabola will meet the x-axis. The axis of symmetry pretty much just splits your parabola equally in half.
