The answer is 0.023.
Hope this helps
Answer:
k=-8
Step-by-step explanation:
328-2k=42k-24
-328. + -328
-2k = 42k-352
+2k. +2k
44k/44 -352/44
k=-8
Answer:
42 animals
Step-by-step explanation:
The formula for Exponential decay is given as
y = a (1 - r)^t
Where
y = Population after time t
a = Initial population or size = 60 animals
r = rate of decay = 3.5 % per year = 0.035
t = Time = 10 years
Hence,
y = 60 × (1 - 0.035)¹⁰
y = 60 × 0.7002822742
y = 42.016936449 animals
Approximately = 42 animals
Therefore, the population of that species be after 10 years is 42 animals
Answer:
The slope should be 40/1 but u start at 75 instead of 0
Sorry about that I'm just abit tired
Step-by-step explanation:
Basically we just use this inequality:
70 + 0.02x = 45 + 0.04x
25 + 0.02x = 0.04x
25 = 0.02x
x = 1250
It will be the better choice if you make 1250 copies or less