Using the identity \sin^2\theta + \cos^2\theta=1sin 2
θ+cos
2
θ=1, find the value of \sin\thetasinθ, to the nearest hundredth, if \cos \theta=-0.5cosθ=−0.5 and \frac{\pi}{2}<\theta <\pi
2
π
​
<θ<π.

add an !

step-by-step explanation:

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.