Answer: population size= 10
Mean= 167
MAD= 32
Step-by-step explanation:
The ratio x : x : x√2 has two parts identical to each other ( x : x) this means two of the angles also need to be identical.
Answer: 45 -45 -90
A. -1/3 B. False it doesnt equal each other
Answer:
x = 3
Step-by-step explanation:
AB : DE = BC : EC
x : (18- x) = 5 : 25
25x = 5(18 - x)
25x = 90 - 5x
30 x =90
x = 90/30 = 3
Answer:
m= -5/8
Step-by-step explanation:
Slope of a line containing the points,

where, m is the slope
Here,
