F(t)=30(0.97)∧t = rate of change

1 answer:

5 0

Hey there, Lets solve this together.

 $F(t)=30(0.97)^t$

$A = (p+r)^t$

The variable (R) will be representing the rate as a decimal.

When you solve for (R) multiply by 100 to get the percentage. A percentage is a rate, number, or amount in each hundred.

"0.97" will be replaced by "(97/100)"

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the given equation

$Ft-((30))97/100) * t) = 0$

Rewrite the whole as a fraction using 10 as the denominator :

$ft = ft/1 = ft * 10/10$

The equation now takes the shape :
t • (10f-291) = 0

 f = 291/10 = 29.100

 t = 0

Positive = Growth

Negative = Decay

 $1 + r = .97$

 $r = -0.03$

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