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bearhunter [10]

3 years ago

6

Help asap ☺️☺️☺️☺️☺️☺️☺️

2 answers:

eduard3 years ago

4 0

If you add the angles of a triangle, your sum should always be 180°

70° + 80° + x° = 180°
150° + x = 180°

subtract 150 from both sides of the equation.....
150° + x = 180°
-150 -150

x = 30

your answer is 30°

never [62]3 years ago

3 0

Hey There!

80+70 is 150

180
-150
is 30 so 30 must be your answer

Hope This Helps!!!

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What is the volume of the rectangular prism

maria [59]

Answer:

$\frac{23}{3}$ cubic units

Step-by-step explanation:

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nika2105 [10]

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Step-by-step explanation:

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3 years ago

Find dy/dx using first principle<br>x+1/x

JulsSmile [24]

Answer:

The derivative of the function is:

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Step-by-step explanation:

The first principle is given by:

$f'(x)=\frac{dy}{dx}=lim_{h\rightarrow 0}\frac{f(x+h)-f(x)}{h}$

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$=lim_{h\rightarrow 0}\frac{h+\frac{1}{(x+h)}-\frac{1}{x}}{h}$

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$f'(x)=1-\frac{1}{x^{2}}$

I hope it helps you!

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2 years ago

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SashulF [63]

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Step-by-step explanation:

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8 0

3 years ago

Read 2 more answers

Please help asap!! I will mark you as brainliest :)

maria [59]

Answer:

280

Step-by-step explanation:

because 350÷1.25 is 280

6 0

2 years ago