Solve the problem.Use the formula s = r? to determine the value of r in the figure. Round to two decimal places.
A. 1.27 ft
B. 0.02 ft
C. 28.27 ft
D. 0.79 ft
Answer: A
Mathematics
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What will be an ideal response?
Mathematics
Write the standard form of the equation of the circle. 
A. (x + 2)2 + (y + 3)2 = 36 B. (x - 2)2 + (y - 3)2 = 36 C. (x + 3)2 + (y + 2)2 = 36 D. (x - 3)2 + (y - 2)2 = 36
Mathematics
Solve the problem.Plot the point 
and find other polar coordinates (r, ?) of the point for which:(a) r > 0, -2? ? ? < 0(b) r < 0, 0 ? ? < 2?(c) r > 0 2? ? ? < 4? 
What will be an ideal response?
Mathematics
Determine whether or not the triangles are similar.
A. Not similar B. Similar
Mathematics