Remember, even if you enter an answer rounded to a set number of decimal places, if you use that number in a future calculation, you should use all of the decimal places reported on your calculator! Solve triangle ABC if ZA = 36.3°, a = 186.2, and b = 246.1. sin B = (round answer to 5 decimal places) There are two possible angles B between 0° and 180° with this value for sine. Find the two angles, and report them so that ZB1 is the acute angle. ZB1 = and ZB2 = (round these and all remaining answers to 1 decimal place) Thus, two triangles satisfy the given conditions: triangle Aj B1C1 and triangle A,B2C2. Solve the first triangle: A1B¡C1 ZC1 = and c1 Solve the second triangle: A2B2C2 ZC2 = and c2 =

Q: Find the exact value of expression sin 240°. Do not use a calculator.

A: Given: sin240∘ we know that  sin180∘+θ=-sinθ

Q: and the sink is 1.46 meters, and the distance between the client’s refrigerator and sink is 2.75…

A: Introduction: The law of sines is given by, asinA=bsinB=csinC The law of cosines is given by,…

Q: If tan theta = 3.152, how do you use a calculator to find  theta ?

A: Given, tanθ=3.152 To find θ using a calculator.

Q: 4)sin?(x)+s sin (x)= 0

A: We have,  sin2x+13sinx=0   It is known that  sin(nπ)=0andsin(2n+1)π2=±1 So, we'll just take sin x as…

Q: Give two elements that you need in solving a trigonometric application problem.

A: To give: To element that is needed to solve trigonometric application problem: Explanations:…

Q: E F 105 29 in -D

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Solve the equation on the interval 0s0<2x. 3 sin 0+7 sin 0 +4=0 What is the solution in the interval…

A:

Q: Drag the tiles to the boxes to form correct pairs. Not all tiles will be used. Match each sine or…

A: sin(90° - ∅) = cos(∅)cos(90° - ∅) = sin(∅)

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.