Answer:
Average = -1°C
Step-by-step explanation:
The data recorded is;
6, -7, -5, 5, -8, 3 (in °C)
Average = = -1°C
Average temperature listed will be (-1).
As we know average of any given set of numbers is =
Now the given set of temperatures is 6, -7, -5, 5, -8, 3
Now Sum of all numbers = 6 + (-7) + (-5) + 5 + (-8) + 3
= (-6)
Total numbers = 6
Now average temperature will be =
Therefore, average temperature listed will be (-1).
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(0,1)
The mid point of A(-2,2) and B(2,-4) is the coordinates of point P, which is (x,y)
Hence, the line AB = AP + PB.
At point AP: x = (-2+2)/2 = 0
also, point PB: y = (2 - 4)/2 = -1
Therefore, coordinates of point P = (0,-1)
57°
LHS angle=RHS angle=57° (vert. opp angles)
do you no English