2 years ago

What is the size of angle x

Mathematics

1 answer:

mixer [17]2 years ago

5 0

Step-by-step explanation:

180-120 = 60 which is the 2nd angle in triangle.

60+50+x = 180

x = 70

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zaharov [31]

Answer:

19657

Step-by-step explanation:

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2 years ago

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Finding Derivatives Implicity In Exercise, find dy/dx implicity.<br> 4x3 + ln y2 + 2y = 2x

lisov135 [29]

Answer:

$\frac{dy}{dx}=\frac{y(1-6x^2)}{(1+y)}$

Step-by-step explanation:

Given function : 4x³ + ln(y²) + 2y = 2x

on differentiating both sides with respect to 'x', we get

$\frac{d(4x^3 + ln(y^2) + 2y)}{dx}= \frac{d(2x)}{dx}$

$12x^2+\frac{2}{y}(\frac{dy}{dx})+2(\frac{dy}{dx})=2$

$12x^2+(\frac{2}{y}+2)\frac{dy}{dx}=2$

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$\frac{dy}{dx}=\frac{y(1-6x^2)}{(1+y)}$

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2 years ago

Find the values of x and y.

gogolik [260]

Answer:

If you have given an equation, you see the x and y in it. Just taking second equation and think any common factor between x's variable. With common factor, multiply both and you will find the value of y and put it in any equation, you will find the value of X.

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2 years ago

How many triangles can be construed with angle measurements 90,45,50......<br><br>PLEASE HURRY!!!

joja [24]

Answer:

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Step-by-step explanation:

The sum of the inner angles of a triangle must be 180. Instead, you have

$90+45+50=185$

So, a figure with these angles can't be a triangle.

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago