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DerKrebs [107]
4 years ago
10

Decide whether the function is an exponential growth or exponential decay function, and find the constant percentage rate of gro

wth or decay.
f(x) = 2479 ⋅ 0.9948x
Mathematics
1 answer:
frosja888 [35]4 years ago
8 0
Consider the function f ( x ) = 2479 ⋅ 0.9948x First compare this with f ( x ) po ( 1 + r ) ^ 2 We get po = 2479 And 1 + r = 0.9948 = 1 – 0.0052 r = -0.0052 < 0 Therefore, f is an exponential decay function with a decay rate of 0.0052 x 100 = 0.52% 
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GIVING BRAINLIEST IF YOU DO IT CORRECT
abruzzese [7]

We use the word argument to refer to a series of reasons given to support a claim. The claim being supported is the conclusion. The reasons given to accept the conclusion are called premises. Analyzing an argument means identifying its premises and conclusion.

Hope this helps! God bless you, have a good day~!

8 0
3 years ago
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Christy rode her bike 60 miles and 5 hours. What was the average number of minutes it took to ride each mile?
sesenic [268]
12 mins each 
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7 0
3 years ago
The function f(x) is shown in this graph please help because I can’t understand this concept
Pavlova-9 [17]

Answer:

d) the slope of f(x) is greater than the slope of g(x)

Step-by-step explanation:

to find the slope of an equation, you look at its rise/run. for f(x), you can see that from one point (0, 3) to another (1, 1) it goes down 2 values (3 - 1) and over 1 value (0 + 1). because it goes down 2 values, the rise is -2, and because it moves to the side 1 value positively, the run is +1.

-2/+1 = -2. this means the slope of f(x) = -2.

finally, it says the slope of g(x) = -6, and -2 > -6. i hope this helps! :)

4 0
3 years ago
Fill in the blank.<br> 2.96 _____ 2.78<br><br> A<br> = <br> B
olya-2409 [2.1K]

Answer:

A

Step-by-step explanation:

its bigger so u would go with that if u want u can make me a brainy

5 0
4 years ago
the life expectancy of a circulating coin is 30 years. the life expectancy of a circulating dollar bill is only 1/20 as long. fi
Flauer [41]

Given

the life expectancy of a circulating coin is 30 years

the life expectancy of a circulating dollar bill is only 1/20 as long.

Procedure

c=life expectancy of a circulating coin

p= life expectancy of circulating paper money

p=\frac{1}{20}\cdot c\begin{gathered} p=\frac{1}{20}\cdot30 \\ p=\frac{30}{20} \\ p=1.5 \end{gathered}

The answer is: life expectancy of a dollar bill = 1.5 years

4 0
1 year ago
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