Answer:
14) 21.136505024965 m
15) 43.076759215619 km
Step-by-step explanation:
14)
let h be the height of the lighthouse:
tan(41.3) = 18.7/h
Then
h = 18.7÷tan(41.5)
= 21.136505024965 m
………………………………………
15)
90-71.4 =18.6
Let s be the distance that the plane flew
towards the south:
tan(90 - 71.4) = s/128
Then
tan(18.6) = s/128
Then
s = tan(18.6)×128
= 43.076759215619 km
The answer is B: The distribution for town A is symmetric, but the distribution of town B is positively skewed.
Answer:
plot points
y=-2x+1
(0,1)
(1,-1)
plot points
y=-5x+4
(0,4)
(1,-1)
Step-by-step explanation:
Answer:
im sorry i dont know
Step-by-step explanation:
Answer:
117.
Step-by-step explanation:
351/3=117.
there is some useless info in this problem.
with the crayons. It's useless you just have to find out 351/3
