17. A block of lead in the form of a right prism is 10 inches long and has trapezoidal bases. The trapezoid has parallel sides of lengths 2 in and 4 in, and an altitude of 3 in. The block is melted then transformed into a 9 inch-long right circular cylinder. No material was lost in the process. Req'd: 1. Draw the two figures (before and after the transformation). 2. Solve for the radius of the cylinder. 3. Solve for the surface area of the cylinder.

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A: This question can be solved by applying ASA congruency.

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A: The roots of a polynomial are the points at which the graph of the polynomial touch the x axis.

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A: topic- inverse trigonometric functions

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A: Find your answer below 

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A: sin(4θ+2°)csc(3θ+5°)=1sin(4θ+2°)×1sin(3θ+5°)=1

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A: topic- trigonometry

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A: topic - inverse trigonometric functions

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Q: ),

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A: Draw a schematic diagram of given question.  

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Q: Determine

A: Please refer to the image below

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A: This question can be solved graphically.

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A: a=10, b=10, C=20°using cosine lawc2=a2+b2-2abcosCc2=102+102-2(10×10)cos(20°)c2=200-200cos(20°) =12.0...

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A: Since you have asked multiple question, we will solve the first 3 question for you as per our guide ...

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A: NOTE: Refresh your page if you can't see any equations. . here we have  C=65 B=50 a=15 for the trian...

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A: Question- If tan (A + B) = 7 and tan B = 1/43, find tan A

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