2 years ago

Please help me out!

Mathematics

2 answers:

pickupchik [31]2 years ago

8 0

The answer is c non perfect square will be an irrational number

Elden [556K]2 years ago

5 0

Answer: C Its a non-perfect Square.

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What type of function is shown above??

Kitty [74]

The correct answer would be exponential hope this helps

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3 years ago

The function n(t)=100e^-0.023t models the number of grams in a sample of cesium-137 that

Vanyuwa [196]

Answer:

Step-by-step explanation:

$n(t)=100 e^{-.023t}$

when t = 3

$n(3)=100 e^{-.023\times 3}$

$n(3)=100 e^{-.069}$

= 93.33

when t = 8

$n(8)=100 e^{-.023\times 8}$

$n(8)=100 e^{-.184}$

= 83 .2

no of grams decayed = 93.33 - 83.2

= 10.13 grams

average rate of decay = 10.13 / ( 8 - 3 )

= 2.026 gm / year .

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2 years ago

Will give brainliest!!!

gulaghasi [49]

Answer:

Try 50. Since you can do 72-22=50 tickets for last year.

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

a boat at speed of 8.3 kilometers per hour. how long will it take to travel a distance of 8.715 kilometers?

IrinaK [193]

Distance=velocity times time

d=vt

t=d/v, since d=8.715km and v=8.3km/hr

t=8.715/8.3

t=1.05 hours

(t=1:03, one hour and 3 minutes)

8 0

3 years ago

Hi can you guys help me pls thanks!

Gemiola [76]

what you need help woth owo

3 0

2 years ago

Please help me out!​

Please help me out!