Answer:
80%
Step-by-step explanation:
Answer:
waot
Step-by-step explanation:
wait
Perhaps. There is no one culture obviously superior to all others. Just as morality is relative, so is culture. Culture is also malleable, meaning it changes and adapts with the times. This is good, because things that do not change are dead. Nothing alive can avoid change.
Answer:
3 4/5
Step-by-step explanation:
divide 19 by 5 which gets you that as a decimal
Answer:
X = 0, π/2 in the interval [0, 2pi).
Step-by-step explanation:
Use the auxiliary angle method:
R sin(x + a) = Rsin x cos a + Rcos x sin a = 1
sin x + cos x = 1
Comparing coefficients:
R cos a = 1 and R sin a = 1, so
tan a = R sin a / R cos a = 1
So a = π/4 radians.
Also R^2(sin^2 a + cos^2 a) = 1^2 + 1^2 = 2
Therefore R = √2.
So √2 sin (x +π/4 = 1
sin x + π/4 = 1/√2
x + π/4 = π/4
x = 0 radians
Also
x = 0 + π/2 = π/2.