Answer:
P(t) = 82,100(1.02)^t
1.t is the time in years
2.P(t) is the population after t years
3. 100%=1 102-100=2% so the interest rate is 2 %
102%=1.02
4. after 15 year just put in term s of 't' (wich is represent the years) 15 :
Step-by-step explanation:
Answer:
y=x+5
Step-by-step explanation:
The line of the equation y=x+5 contains points (-3,2) and (1,6)
Answer: (9c)+8=7
Step-by-step explanation:
I've done it on the attached pages.
I hope this helps you...
Answer:
C
Step-by-step explanation:
The volume (V) of a cone is calculated using the formula
V =
πr² h
where r is the radius and h the perpendicular height
here r = 5 and h = 6, hence
V =
× π × 5² × 6
= 2π × 25 = 50π m³ → C