Consider the length of the graph of  from  to

data-wiris-created="true" varid="variable_id_field" variablename="impvar_437ab7e06be2430e87b1f8cc2" />. Approximate the length of the curve by finding the sum of the lengths of four line segments, as shown in following figure. Round your answer to two decimal places.

?

 

?



A. 6.11

B. 8.12

C. 5.66

D. 8.49

E. 7.11


Answer: A

Mathematics

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A.
B.
C.
D.

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The letters x and y represent rectangular coordinates. Write the equation using polar coordinates (r, ?).2xy = 5

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Determine the quotient.

A. 30 B. Undefined C. 1 D. 0

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A. -90y
B. -540y
C. -540y
D. 540y

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