Mean a=75/10, mean b=73/10............about the same
range a=2-10=8, range b=4-12=8.........about the same
Answer:
Option 2
Step-by-step explanation:
1/4 is equal to .25 or 25/100
Answer:
Step-by-step explanation:

Multiply both sides by 19

Answer:
see explanation
Step-by-step explanation:
the equation of a circle in standard form is
(x - a)² + (y - b)² = r²
where (a, b) are the coordinates of the centre and r is the radius
(x - 8)² + (y + 6)² = 13 is in this form
with centre = (8, - 6) and r = 
It is 9
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