If you flipped a coin 3 times:{
Total number of possible outcomes = 2³ = 8
Total number of outcomes with at least 2 tails = 4
{HTT , THT, TTH, TTT}
P(at least 2 tails ) = 4/8 = 1/2
Answer: 1/2
P(-4,6) Q(12,4)
Center(Midpoint):
(-4+12/2, -6+4/2)= (4,-1)
d= (12-(-4)^2+ (4-(-6)^2(has a root over it)
d= 256+100=356(root)
Root 356= 2 radical 89
——————-=. 89
2
RADIUS IS HALF OF DIAMETER
ANSWER: (x-4) ^2+(y+1) ^2= 89
E=Pt where e= energy P= power t= time
E=1.200kiowatt/15 minutes
E={1200/100*1000}/15
E=800 watt/minute
It would be 6.90727
please can i have a brainliest
You can use two variables in an equation, just substitute it in.
