WebJun 27, 2024 · Consider a right triangle including the origin, the point (3,0), and a point on the terminal ray of theta that is 4 units from the origin. By the Pythagorean theorem, the opposite side must have a length of radical 7. It is below the x-axis, so we use negative root 7. The sin of this same angle is then -(√7)/4 WebIf tanθ+tan4θ+tan7θ=tanθ tan4θ tan7θ, then the general solution is A θ= 4nπ B θ= 12nπ C θ= 6nπ D None of these Medium Solution Verified by Toppr Correct option is B) Given : tanθ+tan4θ+tan7θ=tanθ tan4θ tan7θ .. (i) We know that, tan(a+b+c)= …
If tantheta + tan 4theta + tan 7theta = tantheta tan 4theta tan ... - T…
WebExplanation. tan θ = o p p a d j = 3 4. h y p 2 = o p p 2 + a d j 2. h y p = 3 2 + 4 2. = 5. sin θ = 3 5; cos θ = 4 5. sin θ + cos θ = 3 5 + 4 5. = 7 5 = 1 2 5. There is an explanation video available below. WebApr 7, 2024 · Solved by verified expert We don’t have your requested question, but here is a suggested video that might help. Best Match Question Answered step-by-step Prove that sin 4 θ − cos 4 θ = sin 2 θ − cos 2 θ Recommended Videos 00:46 Prove the identity. tan θ ( tan θ + cot θ) = sec 2 θ 01:46 Prove the following identities. tan 2 θ + 1 = sec 2 θ 01:14 law statutory civil law case law in sport
The general solution of \( \tan \theta+\tan 4 \theta+\tan 7 \theta ...
WebFind the exact value of tan theta if sec theta= 7/4 take sqrt of both sides tan(x)=±√33/4.. calculator check: sec(x)=1/cos(x)=7/4 cos(x)=4/7 x≈55.15º, 304.85º … WebMay 17, 2015 · The two answers are compatible. ∫ tan θ sec 4 θ d θ = ∫ u sec 2 θ d u = ∫ u ( 1 + u 2) d u = ∫ u + u 3 d u = 1 2 u 2 + 1 4 u 4 + C = 1 2 tan 2 θ + 1 4 tan 4 θ + C. {then you will … WebPrecalculus questions and answers. 4. (6 pts.) Find the exact value of sin (θ) and tan (θ) if you know that cos (θ)=−73 and π≤θ≤23π. Show your work. sin (θ)= tan (θ)=. Question: 4. (6 pts.) Find the exact value of sin (θ) and tan (θ) if you know that cos (θ)=−73 and π≤θ≤23π. Show your work. sin (θ)= tan (θ)=. Show ... kase works company