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3 years ago

What is 1,200/2,000 in a fraction

Mathematics

1 answer:

andreev551 [17]3 years ago

7 0

1200/200 in a simplified form is
3/5

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2 years ago

Finding an Equation of a tangent Line in Exercise, find an equation of the tangent line to the graph of the function at the give

frutty [35]

Answer:

$y=\dfrac{3x}{e}+\dfrac{4}{e}$

this is the equation of the tangent at point (-1,1/e)

Step-by-step explanation:

to find the tangent line we need to find the derivative of the function g(x).

$g(x) =e^{x^3}$

we know that $\frac{d}{dx}(e^{f(x)})=e^{f(x)}f'(x)$

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to find the slope at (-1,1/e) we'll use the x-coordinate of the point i.e. x = -1

$m =3 (-1)^{2} e^{(-1)^{3}}\\m =3e^{-1}\\m=\dfrac{3}{e}$

using the equation of line:

$(y-y_1)=m(x-x_1)$

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here (x1,y1) =(-1,1/e), and m = 3/e

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$y=\dfrac{3x}{e}+\dfrac{4}{e}$

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3 years ago

A changes saved Set up a proportion and use it to solve for x. 2 10 х 3

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Answer:

C. 15

Step-by-step explanation:

The following proportional can be set-up for the figure given:

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Cross multiply

$5(x + 3) = x(6)$

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15 = 6x - 5x

15 = x

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