3 years ago

The function f(x) = 800(1.09)3x shows the growth due to interest that Jim earns on an investment.

2 answers:

5 0

Answer:

Step-by-step explanation:

it should be step 2 because you dont add the 3 into the equation.

4 0

Answer: The incorrect answer should be step 2

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Alborosie

The answer is 2/3 or 0.66666...

4 0

2 years ago

LenaWriter [7]

By definition of the derivative,

$\displaystyle\frac{dr}{ds} = \lim_{h\to0} \frac{\left(\frac{(s + h)^3}2 + 1\right) - \left(\frac{s^3}2 + 1\right)}{h}$

$\displaystyle\frac{dr}{ds} = \lim_{h\to0} \frac{\left(\frac{s^3+3s^2h+3sh^2+h^3}2 + 1\right) - \left(\frac{s^3}2 + 1\right)}{h}$

$\displaystyle\frac{dr}{ds} = \lim_{h\to0} \frac{\frac{3s^2h+3sh^2+h^3}2}{h}$

$\displaystyle\frac{dr}{ds} = \lim_{h\to0} \frac12 \frac{3s^2h+3sh^2+h^3}{h}$

$\displaystyle\frac{dr}{ds} = \lim_{h\to0} \frac12 (3s^2+3sh+h^2)$

$\displaystyle\frac{dr}{ds} = \frac{3s^2}2$

6 0

2 years ago

Sergeu [11.5K]

its a. numerical expression.

4 0

2 years ago

shutvik [7]

Answer:

it's third option the one who says 10 units up

8 0

2 years ago

vitfil [10]

Answer:

$67.38 is the correct answer

8 0

3 years ago