Turning points are inflection points
think
1st degree (linear) has no turning/inflecion points
2nd degree (quadratic, parabola) has 1 turning/inflection point
so
nth degree has n-1 turning/inflection point
this is 11th degree since highest power is 12
12-1=11
11 turning oints
Answer:
a
Step-by-step explanation:
you have to find the hole volume of the other shapes.
For the values 36 and 45, the GCF = 9