**Find the exact value of sin [2sin^-1 (-sq rt (3)/2)] how**

The exact value cannot be represented as a single number because it is a non terminating decimal. To rep â€¦ resent it exactly, consider that tan x is sin x over cos x, and that sin 330 is -0.5 and cos 330 is square root of 0.75.... 8/09/2007Â Â· Best Answer: It's a matter of knowing the Trig identities, as well as the values of the unit circle. (Or if you don't know the unit circle method, you need to know the 30-60-90 and 45-45-90 triangle rules and that sin = opp/hyp and cos = adj/hyp)

**Find the exact value of sin [2sin^-1 (-sq rt (3)/2)] how**

Trig Exact Values study guide by soriano_c includes 102 questions covering vocabulary, terms and more. Quizlet flashcards, activities and games help you improve your grades. Quizlet flashcards, activities and games help you improve your grades....Precalculus Find the Exact Value sin(105) Since is not an angle where the values of the six trigonometric functions are known, try using the sum or difference formula .

**Find the exact value of sin 1Â° + sin 2Â° + sin 3**

Using 60 degrees as a unit angle, find values for the cosines of 120 and 180 degrees. 13. Using 90 degrees as a unit angle, find values for the cosines of 180 and 270 degrees. how to get rid of pimples on your head Trigonometry Examples. Popular Problems. Trigonometry. Find the Exact Value tan(120) Find the value using the definition of tangent. Substitute the values into the definition. Simplify the result. Tap for more steps... Multiply the numerator by the reciprocal of the denominator. Multiply by . Simplify . Tap for more steps... Write as a fraction with denominator. Multiply and . Reduce the. How to grow a side business

## How To Find The Exact Values Of Sin 120

### Find the exact value of sin 120Â°. weegy.com

- tan 240 19 sin Ï€ 4 20 tan 120 21 tan 13 Ï€ 6 22 cos 630 23
- What is the exact value of tan 135 science.answers.com
- How to find exact values of sin(-30) and tan(-330)...etc
- Find the exact value of sin [2sin^-1 (-sq rt (3)/2)] how

## How To Find The Exact Values Of Sin 120

### Get an answer for 'Find the exact value of sin Ï€/12 and tan Ï€/12 by taking Ï€/12 = Ï€/3 - Ï€/4Show complete solution and explain the answer.' and find homework help for other Math questions at

- Letâ€™s find some exact values using some well-known triangles. Then weâ€™ll use these exact values to answer the above challenges. sin 45Â°: You may recall that an isosceles right triangle with sides of 1 and with hypotenuse of square root of 2 will give you the sine of 45 degrees as half the square root of 2. sin 30Â° and sin 60Â°: An equilateral triangle has all angles measuring 60 degrees
- Find the exact value of sin 345 by using the identity for sin(A + B) and the fact that. 345degrees= 120degree + 225degrees
- sin 120 degree = cos 3 pi/4 = tan 300 degree = Find the exact values for theta in the equations below where 0 lessthanorequalto theta lessthanorequalto 2 pi. theta = cos^-1 (1/2) theta = tan^-1 (-1) theta = sec^-1 (2) Find the values of all six trig functions of A when sin â€¦
- Find the exact value of the expression sin(120) cos(60) âˆ’ cos(120) sin(60)

### You can find us here:

- Australian Capital Territory: Holt ACT, Lyons ACT, Fadden ACT, Acton ACT, Penrith ACT, ACT Australia 2613
- New South Wales: Keinbah NSW, Mungay Creek NSW, Nattai NSW, Forster NSW, Lindfield NSW, NSW Australia 2042
- Northern Territory: White Gums NT, Muirhead NT, Nakara NT, Yeronga NT, Cossack NT, Parap NT, NT Australia 0887
- Queensland: Woorabinda QLD, Dimbulah QLD, Coowonga QLD, Cremorne QLD, QLD Australia 4084
- South Australia: Port Mannum SA, Nepabunna SA, Weeroona Island SA, Semaphore SA, Mount Barker SA, Port Pirie South SA, SA Australia 5015
- Tasmania: Brooklyn TAS, Surprise Bay TAS, Bream Creek TAS, TAS Australia 7022
- Victoria: Waterford Park VIC, Nar Nar Goon North VIC, Arcadia South VIC, Mount Buller VIC, Mont Albert North VIC, VIC Australia 3005
- Western Australia: Bassendean WA, Niagara WA, Piara Waters WA, WA Australia 6012
- British Columbia: Nelson BC, Revelstoke BC, Granisle BC, Anmore BC, Fort St. John BC, BC Canada, V8W 5W3
- Yukon: Snag Junction YT, Gold Run YT, Mason Landing YT, Gold Bottom YT, Whitestone Village YT, YT Canada, Y1A 1C4
- Alberta: Devon AB, Oyen AB, Rosalind AB, St. Albert AB, Edmonton AB, Bow Island AB, AB Canada, T5K 6J5
- Northwest Territories: Fort Liard NT, Fort Providence NT, Ulukhaktok NT, Reliance NT, NT Canada, X1A 6L9
- Saskatchewan: Love SK, Kisbey SK, Arran SK, Hague SK, Scott SK, Markinch SK, SK Canada, S4P 7C9
- Manitoba: Lynn Lake MB, Teulon MB, Virden MB, MB Canada, R3B 4P2
- Quebec: Baie-Trinite QC, Belleterre QC, Tadoussac QC, Murdochville QC, Acton Vale QC, QC Canada, H2Y 3W3
- New Brunswick: Hillsborough NB, Memramcook NB, St. Martins NB, NB Canada, E3B 2H2
- Nova Scotia: Clare NS, Kings NS, Sydney Mines NS, NS Canada, B3J 9S1
- Prince Edward Island: Montague PE, Clyde River PE, Clyde River PE, PE Canada, C1A 7N7
- Newfoundland and Labrador: Reidville NL, Salvage NL, Cartwright NL, Garnish NL, NL Canada, A1B 5J3
- Ontario: Blairton ON, Eden Grove, Bruce County ON, Tilley ON, Greenbush, Etwell ON, Chetwynd ON, Addison ON, ON Canada, M7A 7L6
- Nunavut: Chesterfield Inlet NU, Bathurst Inlet NU, NU Canada, X0A 6H1

- England: Sheffield ENG, Wigan ENG, Clacton-on-Sea ENG, Royal Leamington Spa ENG, Gateshead ENG, ENG United Kingdom W1U 6A6
- Northern Ireland: Craigavon (incl. Lurgan, Portadown) NIR, Derry (Londonderry) NIR, Belfast NIR, Newtownabbey NIR, Belfast NIR, NIR United Kingdom BT2 1H2
- Scotland: Cumbernauld SCO, Kirkcaldy SCO, East Kilbride SCO, Livingston SCO, Dundee SCO, SCO United Kingdom EH10 2B6
- Wales: Barry WAL, Swansea WAL, Barry WAL, Barry WAL, Cardiff WAL, WAL United Kingdom CF24 8D7