Answer:
1/24 ; 0.04166667
Step-by-step explanation:
2 5
/ - / = 5*3 / 8*3 = 16/24 - 15/24 = 16-15/24 = 1/24
3 8
Answer:
i can't explain how but the answer is:
3.98 * 10^8
Answer:
3x=y
3x-y=0
(y-75)+(X+25)=90
X+y=90+50
X+y=140
3x-y+X+y=0+140
4x=140
X=35(girls)
y=105(boys)
children were in the museum at first? *=35+105
<em>=140</em>
Pi/2 falls at 90 degrees on the unit circle, or 0,1. And since sin is the y value, sin (pi/2) = 1