Find the point(s) of intersection of the curves r = 2 and r = 4cos?.

What will be an ideal response?


Mathematics

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Find the perimeter of the given figure.

A. 10 yd B. 20 yd C. 15 yd D. 30 yd

Mathematics

Solve the problem.About how much will  change if the point    moves from    a distance of    unit in the direction 

A. - 
B. - 
C. - 
D. - 

Mathematics

Evaluate. 53 

A. 125 B. 243 C. 64 D. 15

Mathematics

Draw a histogram for the data displayed in the following frequency distribution.  Interval         Frequencyf41.5 - 48.5         1148.5 - 55.5         1855.5 - 62.5         2362.5 - 69.5         2569.5 - 76.5         576.5 - 83.5         2

A.
B.
C.
D.
E.

Mathematics