Answer: 2,3, and the last one.... I think
Step-by-step explanation:
It is a function because the input does not repeat itself.
Answer: Angle HAB= 66 and Angle CAB= 44
Step-by-step explanation:
Since angle EAF=90 and FAD=20 then DAH must equal 70 degrees because it is 180 degree angle. Since DAH and EAC are vertical angles they are equal so EAC = DAH= 70 degrees. For the other side of 180 degrees then 70+5x=180
5x=110
x=22
CAB= 2(22)= 44 degrees
HAB= 3(22)=66 degrees
A i think sorry if i’m wrong
Answer:
h = (3×V)/ (pi×r²)
Step-by-step explanation:


