Answer:
see below
Step-by-step explanation:
x^2+8x+26
Take the coefficient of the x term
8
Divide by 2
8/2 = 4
square it
4^2 =16
we need to add 16 to 26 = 16+10
x^2 + 8x+16 +10
(x+4)^2 +10
Answer:
l.h.s.
seco√(1-sin²o). (here cos²o=1-sin²o)
sec0√cos²o
seco×coso
1/coso×coso
1
r.h.s.
The table of the tolls for Henderson is the direct variation since the cost is proportional to the miles traveled.
Probability of raining=0.45
Probability of not raining=1-0.45=0.55
The expected earning will be given by:
E(x)=240(0.55)+320(0.45)
E(x)=132+144
E(x)=276
Answer: $276
Answer:
41 degrees
Step-by-step explanation:
28 plus 13 equals 41
