A sample of restaurants in a city shows that the average cost of an appetizer is $6.32 with a standard deviation of
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Answer:
Step-by-step explanation:
remember: tan(theta) = opposite/adjacent
So i drew 12 circles and 37 circles
And i got 49 total:D
i hope this helps and sorry that the pic is wierd:(
And i got 49 total:D
i hope this helps and sorry that the pic is wierd:(
Step-by-step explanation:
If it's a straight line the use formula
m= gradient of line
c = y-intercept
we know that y-intercept is 4 so coordinate is
(0,4)
Equation also passes (2,10)
Use both coordinate to find gradient
m= vertical distance / horizontal distance
= (10-4) / (2-0)
= 3
y = 3x + 4