The circumference of an ellipse is approximated by C = 220 V
a? +62
where 2a and 2b are the...
Mathematics, 03.05.2021 21:10, quece233
The circumference of an ellipse is approximated by C = 220 V
a? +62
where 2a and 2b are the lengths of
2
the axes of the ellipse. Which equation is the result of solving the formula of the circumference for b?
Answers: 3
Mathematics, 21.06.2019 12:40, lorelaistudent
An appliance salesman sets a goal to sell an average of 6 appliances per day for the first two weeks of his new job. the dot plot shows the number he sold each day during the first 13 days. what is the minimum number of appliances he must sell on the 14th day in order to reach his goal? a) 5 b) 6 c) 7 d) 8
Answers: 1
Mathematics, 21.06.2019 19:00, aylinkayla
In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.
Answers: 1
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