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GarryVolchara [31]

2 years ago

6

Please explain step by step.

1 answer:

Alenkinab [10]2 years ago

3 0

The slope of the line is going to be 0.25m, since the 0.25 is the cost per mile and will change as more miles are added.
the delivery fee is always going to stay the same, so that will act as the “y intercept”
t = 0.25m + 3

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What is the processor of a computer called?

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The minimum value for $f(x) = 0.15(x + 1)^2 - 3$ is $-3$ .

Step-by-step explanation:

Given function is $f(x) = 0.15(x + 1)^2 - 3$

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Now, differentiate $f(x) = 0.15(x + 1)^2 - 3$ w.r.t $x$ .

$f'(x) =\frac{d}{dx}(0.15(x + 1)^2 - 3)\\f'(x)=\frac{d}{dx}(0.15(x+1)^2-\frac{d}{dx}(3)\\$

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Plug this critical point in to the function $f(x) = 0.15(x + 1)^2 - 3$ we get,

$f(-1) = 0.15(-1 + 1)^2 - 3\\f(-1)=-3$

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