Take the inverse sine of both sides of the equation to extract a a from inside the sine. Simplify the right side. Tap for more steps... The sine function is positive in the first and second quadrants. …

To determine the horizontal and vertical components of the projectile's velocity, we use trigonometric functions. To solve this problem, we can use trigonometry, specifically the cosine …

Subtract 4 5 4 5 from both sides of the equation. The degree cannot be determined because sin(θ)− 4 5 sin (θ) - 4 5 is not a polynomial. Free math problem solver answers your algebra, …

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What is the general solution for sin (x)= 4/5 ?

To solve a trigonometric simplify the equation using trigonometric identities. Then, write the equation in a standard form, and isolate the variable using algebraic manipulation to solve for …

k = ...,-2,-1,0,1,2,... Sine calculator online. sin (x) calculator.

Use this sin calculator to easily calculate the sine of an angle given in degrees or radians. Calculating Sin (x) is useful in right triangles such as those formed by the heights in different …

Jul 31, 2020 · sin θ = 4/5 .. . (i) [Given] In right angled ∆ABC, ∠C = θ. Let the common multiple be k. Now, AC2 = AB2 + BC2 … [Pythagoras theorem] ∴ BC = √ (9k2) .. . [Taking square root of …