What is the general solution for cos(x)= 308/1475 ?

The general solution for cos(x)= 308/1475 is x=1.36043…+2pin,x=2pi-1.36043…+2pin

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cos(x)= 308/1475

cos (x) = \frac{308}{1475}

x = 1.36043 \dots + 2 πn, x = 2 π - 1.36043 \dots + 2 πn

Degrees

x = 77.94716 \dots^{\circ} + 36 0^{\circ} n, x = 282.05283 \dots^{\circ} + 36 0^{\circ} n

Solution steps

cos (x) = \frac{308}{1475}

Apply trig inverse properties

cos (x) = \frac{308}{1475}

General solutions for

cos (x) = \frac{308}{1475}

cos (x) = a \Rightarrow x = arccos (a) + 2 πn, x = 2 π - arccos (a) + 2 πn

x = arccos (\frac{308}{1475}) + 2 πn, x = 2 π - arccos (\frac{308}{1475}) + 2 πn

x = arccos (\frac{308}{1475}) + 2 πn, x = 2 π - arccos (\frac{308}{1475}) + 2 πn

Show solutions in decimal form

x = 1.36043 \dots + 2 πn, x = 2 π - 1.36043 \dots + 2 πn

tan (θ) = \frac{6}{3}

csc (θ) = - \frac{13}{5}

17 sin (θ + 61. 9^{\circ}) = k

cos (x) = 0.74

sin^{2} (x) = 1 - 2 cos^{2} (x)

What is the general solution for cos(x)= 308/1475 ?
The general solution for cos(x)= 308/1475 is x=1.36043…+2pin,x=2pi-1.36043…+2pin