Answer:
B: (x-6)^2=0
Step-by-step explanation:
150.85inches
TSA of cone= πr(r+l)
= 22/7×4(4+8)
= 150.85inches
40 percent is right answer of 36 of 90
Answer: 6187.24
Step-by-step explanation: 5698.80(1+.0138)^6
Hope it helps !