A colony of bacteria has 10,000 bacteria and is growing exponentially. The inequality 10,000(4x) ≥ 320,000 represents the hours,

Question

2 years ago

11

A colony of bacteria has 10,000 bacteria and is growing exponentially. The inequality 10,000(4x) ≥ 320,000 represents the hours,

x, for which the colony will have at least 320,000 bacteria.
Which interval represents the hours when the colony will have at least 320,000 bacteria?

[2.5, ∞)
[3, ∞)
[32, ∞)
[0, 2.5]

Mathematics

2 answers:

dexar [7] · Answer 1 · 2022-07-30T12:39:13+03:00

dexar [7]2 years ago

4 0

Answer:

A [2.5, ∞)

Step-by-step explanation:

Alisiya [41] · Answer 2 · 2022-07-30T13:57:21+03:00

Alisiya [41]2 years ago

4 0

Answer:

The answer is A.

Step-by-step explanation: