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find the gcf of the polynomial, then factor.
8v^6 + 2v^5 - 10v^9

GCF = 2v^5


8v^6 + 2v^5 - 10v^9
= 2v^5(4v + 1 - 5v^4)

The greatest common factor is 2v^5

The factored form for this is  2v^5(4v + 1 - 5v^4

Hope I helped you!  :)

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )