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leva [86]
2 years ago
7

The length of line segment AD is 6.8 cm. The length of line segment AB is 3 cm. The length of line segment BC is 1.6 cm. Find th

e length of line segment CD.
Mathematics
1 answer:
saw5 [17]2 years ago
6 0

Answer:

9.6

Step-by-step explanation:

This is a four side figure which is most likely to be a trapezium.So AD is the hypotenuse,AB is side (a),BC is the height and CD is side (b).

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Step-by-step explanation:

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Irina-Kira [14]

Answer:

The inner function is u = \pi x.

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Step-by-step explanation:

The inner function is the one we apply the outer function to.

So

y = \tan{\pi x}

We apply the outer function tangent to \pi x.

So, the inner function is u = \pi x.

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The derivative of a compositve function

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y^{\prime} = f^{\prime}(u)*g^{\prime}(x)

So

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So

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\frac{dy}{dx} = y^{\prime} = \sec^{2}(u)*\pi = \pi\sec^{2}{\pi x}

7 0
2 years ago
Ill mark you brainlist plz help if you put something random I will report you!
Tresset [83]

Answer:

35

Step-by-step explanation:

180-145=35

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Step-by-step explanation:

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