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3 years ago

Compute the circumference of a circle with radius 12 ft

Mathematics

1 answer:

Phoenix [80]3 years ago

8 0

Answer:

C = 24π

Step-by-step explanation:

C = 2πr

Step 1: Define

C = ?

r = 12 ft

Step 2: Substitute and Evaluate

C = 2π(12)

C = 24π

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

What is the first derivative of the following function: f(x) = aexp(-bx)

11Alexandr11 [23.1K]

Answer:

The first derivative of the given function

$\frac{df(x)}{dx} = - ab e^{-b x}$

Step-by-step explanation:

Step(i):-

Given f(x) = ae⁻ᵇˣ ...( i )

we will use differentiation formula

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Step(ii)

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= -ab e⁻ᵇˣ

$\frac{df(x)}{dx} = - ab e^{-b x}$

Final answer:-

The first derivative of the given function

$\frac{df(x)}{dx} = - ab e^{-b x}$

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4 years ago

Compute the circumference of a circle with radius 12 ft​

Compute the circumference of a circle with radius 12 ft