3 years ago

-9x+8=26 i need help

Mathematics

1 answer:

Flura [38]3 years ago

4 0

The answer is -2.

im sorry if the work is messy.

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In the situation, simple interest is calculated yearly. How much interest was earned? Drag and drop the answer into the box. Pri

ad-work [718]

I = PRT
P = 8000
T = 4
R = 12%...turn to decimal...0.12
now we sub
I = (8000)(0.12)(4)
I = 3840 <==

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3 years ago

I do not know how to do this.

Nonamiya [84]

Answer:

Step-by-step explanation:

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Tom [10]

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4 years ago

Lim x--> 0 (e^x(sinx)(tax))/x^2

Tom [10]

Make use of the known limit,

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We have

$\displaystyle\lim_{x\to0}\frac{e^x\sin x\tan x}{x^2}=\left(\lim_{x\to0}\frac{e^x}{\cos x}\right)\left(\lim_{x\to0}\frac{\sin^2x}{x^2}\right)$

since $\tan x=\dfrac{\sin x}{\cos x}$ , and the limit of a product is the same as the product of limits.

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$\displaystyle\lim_{x\to0}\frac{\sin^2x}{x^2}=\left(\lim_{x\to0}\frac{\sin x}x\right)^2=1^2=1$

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3 years ago

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JulijaS [17]

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Step-by-step explanation:

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3 years ago