Question

. The population of bacteria in a culture is
increasing at the rate of 3% per hour. Find
the approximate population of bacteria
at the end of 2 hours, if initially it was
4,50,000.​

Answer 1

Answer:

477405 is the answer

Step-by-step explanation:

Please mark as brainliest

Answer 2

Step-by-step explanation:

Amount after Ist hour + 2ar Amount )

increase in

Amount after Ist hour

7 (2.5% of amount after

Ist hour)

for Ist hour

Orient

Initial amount + amount increased

5240000 t

initial

205 x 524600

100

for Ist hour

512000+ (215 100 x 512006)

572000 + ( 25X512)

N 512000 +12600

524600

Now for and nour

524800 2 5246oot 13140.0

+/215 X S2486

che

537940

Total count 2 512000

Increasing rate 2 , per hour count after I hour

512000 +25 * 512060)

& in next I hour il, at the end of

2 hours

て512000+125XST20 (25x51200)

X 51200

100

z 512000+ 2x215x512

S12000 t ケX512

512004 296o

2 F 51 4560