Answer:
z=-58 bc 13-71= -58
Step-by-step explanation:
Answer:
(1/3)πr2h.
Step-by-step explanation:
Volume of a cone:
V = (1/3)πr2h
Slant height of a cone:
s = √(r2 + h2)
Lateral surface area of a cone:
L = πrs = πr√(r2 + h2)
Base surface area of a cone (a circle):
B = πr2
Total surface area of a cone:
A = L + B = πrs + πr2 = πr(s + r) = πr(r + √(r2 + h2))
Answer: 5400 dollars
Step-by-step explanation: 600x.75 then 450x12
Answer:
if you look at the graph below you can see that the y axis is positive 2 and the x axis is positive 4 so it would be y》2x+4