Find the value of sin 38° – cos 52°
WebQuestion: 8 of 10 (1 c Use a graphing or scientific calculator to find the exact value. cos 38° cos 52 sin 38 sin 52 cos 38 cos 52-sin 38° sin 52 als Enter your answer in the answer box Sample tests and quizzes can be taken tor practice or to build your study pf eb and Windows . Show transcribed image text. WebThe value of Sin(38°) is equal to Cos(52°). What are Trigonometric functions? where perpendicular is the side of the triangle which is opposite to the angle, and the …
Find the value of sin 38° – cos 52°
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WebThe arguments of the trig functions are key here. Notice that 38 = 90 - 52 (which just so happens to be the cosine argument). That's important because of the identity sin (x +/- 90) = +/-cos (x). WarMachine09 • 4 yr. ago Look into cofunction identities. They are your instrument of destruction here. [deleted] • 4 yr. ago a_steph_15 • 4 yr. ago WebWhether the g iven equation sin 1 8 ∘ cos 3 9 ∘ + sin 6 ∘ cos 1 5 ∘ = sin 2 4 ∘ cos 3 3 ∘. is ? Medium. View solution > Find the value of x in the following : cos 2 x = cos 6 0 ...
WebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. WebSimplify sin (38)-cos (52) Mathway Precalculus Examples Popular Problems Precalculus Simplify sin (38)-cos (52) sin(38) − cos(52) sin ( 38) - cos ( 52) The result can be …
WebMar 6, 2024 · The value of Sin (38°) is equal to Cos (52°). What are Trigonometric functions? where perpendicular is the side of the triangle which is opposite to the angle, and the hypotenuse is the longest side of the triangle which is opposite to the 90° angle. Given to us ∠K = 52°, ∠L = 38° In JKL 1. For ∠L Substituting the values,
WebQuestion: 18. Find the exact value of tan (-210°). (1 point) 0 0 0-3 19. Which trigonometric function has the same value as sin 38°? (1 point) cos 38° cos 52° sin 52° tan 38° 20. Determine the quadrant for an angle with the following characteristics: sine <0 and tan @ <0 Quadrant I Quadrant II Quadrant III Quadrant IV Find the reference ...
WebA. Cos 16° B. sin 16° C. Cos 74° cos 106°. A: This question is related to trigonometry, we will solve it using given information. Q: Use the given information to find the exact value of the trigonometric function. sin θ = 1/4 , tan…. A: Click to see the answer. nith treinamentos loginWebThe value of cos 52 degrees can be calculated by constructing an angle of 52° with the x-axis, and then finding the coordinates of the corresponding point (0.6157, 0.788) on the … nursery infantWebThe value of sin38°-cos52° =0. Step-by-step explanation: Value of sin38°-cos52° = sin(90°-52°)-cos52° /* We know that, sin(90°-A)=cosA */ = cos52°-cos52° =0. … nith treinamentos cursosWebWe know tan 38° = cot 52° ⇒ 8 tan 38°/cot 52° = 8 (tan 38°/tan 38°) = 8 (1) = 8 Example 2: Find the value of (2 sin (19°) cos (19°) sec (38°)). [Hint: Use tan 38° = 0.7813] Solution: Using sin 2a formula, 2 sin (19°) cos (19°) = sin (2 × 19°) = sin 38° ⇒ 2 sin (19°) cos (19°) sec (38°) = sin 38° sec 38° = sin 38°/cos 38° = tan 38° nithura medical systemsWebFind the Exact Value: sin(135 degrees ) 61: Find the Exact Value: sin(150) 62: Find the Exact Value: sin(240 degrees ) 63: Find the Exact Value: cot(45 degrees ) 64: Convert from Radians to Degrees (5pi)/4: 65: Find the Exact Value: sin(225) 66: Find the Exact Value: sin(240) 67: Find the Exact Value: cos(150 degrees ) 68: Find the Exact Value ... nith terrace seniors\u0027 apartmentWebWithout using a calculator, find the value of sin 2 ( 88 ∘ ) + cos 2 ( 88 ∘ ) − sin ( 40 ∘ )/ cos ( 50 ∘ ) Expert Answer. Who are the experts? Experts are tested by Chegg as specialists in their subject area. We reviewed their content and use … nursery infection control policyWebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. nith terrace seniors\\u0027 apartment