Answer:
Hence the expression
Step-by-step explanation:
Explanation
_____________
a.
a= y-k/ (x-h)^2
the answer would be 1,-8
Answer:226.2
Step-by-step explanation
Lateral= 2πrh
H=12
R=3
2*π*3*12=226.19
Round to nearest 10th is 226.2