Select the correct answer form each drop-down menu. Glven: m XWOZ = 90°
Prove: m XWOX =
90°
w
Х
O
z
Y
Complete the proof.
Suppose WOX # 90°
By the
XWOX is supplementary to XWOZ. Therefore,
mwox + m XWOZ = 180°. By the assumption and the substitution property of equality, 90° + m *WOZ # 180°
Using
the subtraction property of equality, the measure of angle WOZ
90°, which contradicts the given. Therefore, the
assumption is not true, and m WOX = 90°

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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:

c

step-by-step explanation: