0.034833091436865 This is the answer. Sorry but can't show work
0.001 kilometers are in one meter<span />
Answer: Third degree polynomials are also known as cubic polynomials. Cubics have these characteristics: One to three roots. Two or zero extrema.
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Please brainliest
Area of one blade is
A=(1/2)b*h=(1/2)7*4=28/2=14
for four blades
14*4=56