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Taya2010 [7]
4 years ago
12

Are these answers right Or wrong

Mathematics
1 answer:
uysha [10]4 years ago
8 0
They are right except for 12. i think it is C but i could be wrong.
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A population of 100 frogs increases at an annual rate of 22%. How many frogs will there be in 5 years? Write an expression to re
gizmo_the_mogwai [7]
Exponential growth of the form:

F=Ar^t

F=100(1.22)^t

F(5)=100(1.22)^5

F(5)=270.27

F(5)=270 to the nearest frog...

....

1.22=r^12

r=1.22^(1/12)

F=100(1.22^(1/12)^t)

F=100(1.22^(t/12))  now it will produce monthly populations...

Say we did the same as before but instead of 5 years you have 60 months...

F(60)=100(1.22^(60/12))

F(60)=270 to the nearest frog... :P 
6 0
3 years ago
What is 20.30 - 19.70 and what are the solving steps?
DIA [1.3K]

Answer

0.6

Step-by-step explanation:

here is the working out! Can i get brainliest

5 0
3 years ago
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10 more than a number c is 3
Eddi Din [679]

Answer:

c is -7

Step-by-step explanation:

-7 + 10 = 3

:D

8 0
3 years ago
Find the volume of the figure. Round to the nearest
zaharov [31]
I’m not sure what the answer is but I hope someone helps you. Have a nice day‼️12
8 0
3 years ago
Is this a function or not
s344n2d4d5 [400]

this equation is not funcion.

Step-by-step explanation:

if u make a graph and u aline them with dots 2 or more dots will cross each other witch makes it not function:)

8 0
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