Answer:
B) Aluminum and steel are good conductors of electricity.
Step-by-step explanation:
SA = 2πr² + 2πrh
• Factorize right side
SA = 2πr(r² + h)
• Divide both sides by 2πr
SA/2πr = r² + h
• Move r² to left side
h = r² - (SA/2πr)
Answer:
Step-by-step explanation:
This graph is both linear and decreasing, as we move from left to right.
Answer:
I subtract it the porportiin
Step-by-step explanation:
And what year r u in ???? So then I'm help u and understand