sin (72) = 2 sin (36) cos (36)[2 sin (36) = 4 sin (18) cos (18) and cos (36) = 1 - 2 sin^2 (18)]-> sin (72) = (4 sin (18) cos (18)) (1 - 2 sin^2 (18))[sin(72) = cos(18)-> cos (18) = 4 sin (18) cos (18) (1 - 2 sin^2 (18))[Divide L.H.S. and R.H.S. by cos(18)]-> 1 = 4 sin (18) (1 - 2 sin^2 (18))[x = sin(18), assume it]-> 1 = 4x(1 - 2x^2)[simplify]-> 1 = 4x - 8x^38x^3 - 4x + 1 = 0[Factor]-> (2x - 1)(4x^2...
|
Jason Day (Australia) 18 holes played -5 Fred Couples 18Bernhard Langer (Germany) 18 -1 Luke Donald (England) 18 +1 Ernie Els (South Africa) 18 +3 Phil Mickelson...
|
Second round Mastersleaderboard at the par-72 Augusta National Golf Club on Friday(U.S. unless stated, WDW = withdrawn): -5 Jason Dufner 18 holes Fred Couples 18 -4 Louis Oosthuizen (South Africa) 18 Lee Westwood (Britain) 18 Sergio Garcia (Spain) 18 Rory McIlroy (Britain) 18 Bubba Watson 18 -3 Paul Lawrie (Britain) 18 Matt Kuchar 18 Miguel Angel Jimenez (Spain) 18 -2 Ben Crane 18 Charles Howell III...
|
Third round Mastersleaderboard at the par-72 Augusta National Golf Club on Saturday(U.S. unless stated): -9 Peter Hanson (Sweden) 18 holes -8 Phil Mickelson 18 -7 Louis Oosthuizen (South Africa) 18 -6 Bubba Watson 18 -5 Matt Kuchar 18 -4 Hunter Mahan 18 Padraig Harrington (Ireland) 18 Henrik Stenson (Sweden) 18 Lee Westwood (England) 18 Selected others: -2 Nick Watney 18 -1 Jim Furyk 18 Sergio Garcia...
|
Fred Couples 18 holes playedCharl Schwartzel (South Africa) 18 -1 Luke Donald (England) 14 +1 Ernie Els (South Africa) 18 +3 Phil Mickelson 18 +4 Guan Tianling (China)...
|
Broncos 18 Hull FC 18: Westerman sparks recovery for high-flying Airlie BirdsHull FC moved level with rivals Hull KR in the last play-off spot as Danny Tickle kept his nerve with a last-gasp touchline conversion to secure a draw away to the London Broncos at the Stoop.First-half tries from Tommy Lee and Kieran Dixon gave the Broncos a 10-6 half-time lead and when Matt Cook went over just before the...
|
European Tour Trophee Hassan II at the par-72 course on Thursday in Agadir holesplayed rounds -8 Marcel Siem (Germany) 18 64 -5 Alvaro Velasco (Spain) 18 67 -4 David Horsey (Britain) 18 68 Graeme Storm (Britain) 18 68 Simon Wakefield (Britain) 18 68 -3 Craig Lee (Britain) 18 69 Gary Lockerbie (Britain) 18 69 Mikko Ilonen (Finland) 18 69 -2 Gregory Havret (France) 18 70 Joost Luiten (Netherlands) 18...
|
More than 50 lakh devotees are expected to take a holy dip in the Narmada river during a month-long mela often referred to as a 'mini Kumbh mela' at Bhadbut village of Bharuch district of Gujarat from August 18 to September 18.Dhiren Pandya, Deputy Collector, Bharuch, told UNI over phone that the mela, considered to be a mini kumbh mela, on the bank of the Narmada river is important from the religious...
|
pets.AUGUSTA, Georgia, April 5 (Reuters) - First round Mastersleaderboard at the par-72 Augusta National Golf Club on Thursday(U.S. unless stated): -5 Lee Westwood (Britain) 18 holes -4 Louis Oosthuizen (South Africa) 18 Peter Hanson (Sweden) 18 -3 Paul Lawrie (Britain) 18 Miguel Angel Jimenez (Spain) 18 Francesco Molinari (Italy) 18 Ben Crane 18 Jason Dufner 18 Bubba Watson 18 -2 Zach Johnson 18 Vijay...
|
Australia 18 New Zealand 18: Epic stalemate sees Wallabies end Kiwis winning streakNew Zealand's 16-match winning streak was brought to an end with a nail-biting 18-18 draw against a brave and undermanned Wallabies outfit in the third Bledisloe Cup Test at Suncorp Stadium.While there were no tries, neither side left anything in the tank in a physically and emotionally draining match in front of a bumper...
|
