Hey there!
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The answer to your question is 
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<u>Formulas:</u>
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<em>Area of semi-circle = </em>
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<em>Area of rectangle = </em>
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<em>Area of triangle = </em>
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<u>Now solve:</u>
<em>semi-circle</em>
<em>(We will use 3.14 as approx. for pi)</em>
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<em>rectangle</em>
<em>triangle</em>
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<em>Now add them all together:</em>
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Have a terrificly amazing day!
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Answer:
a(n) = -81(-4/3)^(n - 1)
Step-by-step explanation:
The first term is -81. From -81 we obtain the next term, 108, by multiplying -81 by -4/3. Note how (-4/3)(108) = -144 as anticipated.
Thus, the common ratio is -4/3.
The explicit function for this geometric series is
a(n) = -81(-4/3)^(n - 1)
Answer:
1/6<1/4
Step-by-step explanation:
1/4 is .25 and is 0.166666667
Answer:
yes
Step-by-step explanation:
(5_3)^2+2(0)=4
substitute with the 5 to x and 0 to y
