Find the exact value for the expression under the given conditions. 5 5 cos (a +ß), sin a = - for a in Quadrant III and cos ß=- 13 12 cos (a + B)= X for ß in Quadrant II.

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Q: 300.0m 152.7m 172.9m 498.7m 63° D 31° E

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A: Here we have to use law of cosines.

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Q: √√3 3 Need Help? Submit Answer If tan A = tan 2A = find tan 2A. X Read It Watch It

A: we have to given tanA=-√3/3 and finding tan2A

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Q: im confused on the way you solved the probelm can you write out the answer because it is not clear!

A: We have to write out the answer.

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A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

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Q: 1. Use basic identities to simplify the expression csc x sinx + sinx cscx

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A: Follow the procedure given below.

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Q: what does the V mean

A: What does that v means.

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Q: 2. The rope attached to an anchor is 30 meters long. The rope and the seabed produce an angle of 39…

A: Given query is to find the depth of the sea.

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A: This question can be solved using the concept of HEIGHT AND DISTANCE.

Q: 3)if f(2)=1/z, has zero of order mat z=0, then f(z) has a zero of order m at d) e a) ∞⁰ b) 0 c) 2in²

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Q: 9π Consider the equation tan(x) cos(x) = 1.02 cos(x) to be solved over the interval from 0 to 2…

A: Given

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Q: 22. The rope attached to an anchor is 30 meters long. The rope and the seabed produce an angle of 39…

A: We know that in right angle triangle, sin(θ)=opposite sideHypotenuse

Q: 33. Which trigonometric function must be use to get the ratio of BC/AC ? B Cangle of elevation A

A: Find the trigonometric function which shows the ratio BC/AC

Q: Verify the identity. csc(x) cos²(x) + sin(x) = = = csc(x) cos²(x) + sin(x) = csc(x) 1 sin(x) 1 2…

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Q: 28. How far is the woman (x) from the water tank? 78⁰ X 29. What is the total height of the tree…

A: Given data÷

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A: As per the company guidelines We can first question only. Please understand. Kindly repost the…

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Q: Prove the identity. sin(x + y) sin(x - y) = 2 cos(x) sin(y) Use the Sum and Difference Identities…

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Q: Find an angle between 0 degree to 360 degrees that is coterminal with the given angle, then draw the…

A: Follow the procedure given below.

Q: 0 R E Answer: The corresponding sides are marked on the diagram as c GO and AR EO. Also, LA LE, ZC =…

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Q: 1.) AABC: m<A = 37°, mzB = 68°, BC = 3. Find: mzC, AB, AC.

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: Verify the Identity. (sin(t) + cos(t))² sin(t) cos(t) (sin(t) + cos(t))² = 2 + sec(t) csc(t) sin(t)…

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Q: Use the function f (x ) = 3sin(2x - π) to answer the questions.

A: Let's solve.

Q: Express the value of the trigonometric function tan⁡(π-3i) in terms of x+yi.

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Q: Find The domain and range of each function: 1#y= 1+x² 2 y = 1+√x

A: This question is based on domain and range of function.

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Q: Draw an angle in standard position having the given measure "325 degree" "890 degree" "-560 degree"…

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