ecosystem the 10%law

Lindemann (1942) put forth ten percent law for the transfer of energy from one trophic level to the next. According to the law, during the transfer of organic food from one trophic level to the next, only about ten percent of the organic matter is stored as flesh. The remaining ..

The manufacturer of a particular equipment for fitness, claims that the reduction in weight ( w ) resulting by using this equipment satisfies the inequality | w - 18 | ≤ 10. Find the maximum weight in pounds reduced by using that equipment as claimed by the manufact..

If f ( w ) = 2( w + 10) 2 + 3( w + 11) 2 + 4( w + 12) 2 + 5( w + 13) 2 , then find lim w → - 8 f ( w ). => 99 or 225 or 216 or 224 or 100..

Tim has 5 pairs of socks in different colors, Black (B), White (W), Red (R), Violet (V) and Gray (G). In how many possible can he choose three pairs of socks? => 15 or 8 or 120 or 10..

If h ( w ) = 8 w 2 , lim w → 5 h ( w ) = h (5) and g ( w ) = 5 w + 10, then find lim w → 5 g ( h ( w )). => 40000 or 458 or 1010 or 1000..

Identify the point that represents the decimal - 1.0 on the number line. => Z or Y or W or X..

A basket contains 15 apples, 20 pears, and 10 oranges. If 8 of them are selected at random, then what is the probability of picking 3 apples, 2 pears and 3 oranges? => ( 2 0 C 2 ) ( 1 0 C 3 ) 4 5 C 8 or 3 8 or ( 1 5 C 3 ) ( 2 0 C 2 ) ( 1 0 C 3 ) 4 5 C 8 or ( 1 5 C 8 ) 4 5 C 8..

Evaluate: lim u → 5 + ln ( 9 u - 5 ) => ln(8) or - ∞ or ln ( 9 / 8 ) or ln(10) or ∞..

Find the least common denominator of ( 4 + a ) ( a + 6 ) , 1 0 ( a + 6 ) ² . => 10( a + 4) or 1 ( a + 6 ) or ( a + 6)² or ( a + 6)..

If y = 5 sin 5 x 7 + cos 5 x , then find ( 7 + cos 5 x ) 2 d y d x . => 5(5cos 5 x +cos 10 x ) or 25(7cos 5 x +1) or - 25(7cos 5 x +1) or 25(7cos 5 x +cos 10 x ) or - 25(7cos 5 x +cos 10 x )..