Answer:
N = - 4
V =5
Step-by-step explanation:
Answer:
hello, I would think is 27/7
Step-by-step explanation:
Why because Subtract:
Subtract: 132/
21- 18/7 = 132/ 21 - 18 · 3/7 · 3 = 132/ 21 - 54/ 21 = 132 - 54/ 21 = 78/ 21 = 3 · 26/ 3 · 7 = 26/7
Answer:
1,008 pairs of earrings
Step-by-step explanation:
14 multiplied by 72 equals 1,008
Laugher is caused by emotions
the emotion that causes laugher is happiness
And if this is a riddle the answer is a homeless guy
Sorry I am being unhearted :(
Hope this helps :)
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.