What is the general solution for cos(θ)=0.476 ?

The general solution for cos(θ)=0.476 is θ=1.07469…+2pin,θ=2pi-1.07469…+2pin

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cos(θ)=0.476

cos (θ) = 0.476

θ = 1.07469 \dots + 2 πn, θ = 2 π - 1.07469 \dots + 2 πn

Solution steps

cos (θ) = 0.476

Apply trig inverse properties

θ = arccos (0.476) + 2 πn, θ = 2 π - arccos (0.476) + 2 πn

Show solutions in decimal form

θ = 1.07469 \dots + 2 πn, θ = 2 π - 1.07469 \dots + 2 πn

sin (x) = \frac{15}{19}

12 cos (x) + 6 sin (2 x) = 0, 0 \leq x \leq 2 π

- 5 = ((sin (x)) (cos (x)))

\frac{179}{sin ( x + 2 0 ^{\circ} )} = \frac{125}{sin ( 12 5 ^{\circ} )}

sin (x) = \frac{15}{12}

What is the general solution for cos(θ)=0.476 ?
The general solution for cos(θ)=0.476 is θ=1.07469…+2pin,θ=2pi-1.07469…+2pin