Answer:
800. is the answer
Step-by-step explanation:
ur welcome.
Answer: $
131.45 (not including sales tax) .
____________________________________________Explanation:____________________________________________ C = 2

;
in which: C = circumference of circle;
r = radius = 7 ft.

= 3.14 ;
________________________________________________ C = 2 * (7 ft) * (3.14) = (14 ft) * (3.14) = 43.96 ft.
________________________________________________________ $ 2.99 / ft * (43.96 ft) = $ 131.4404 .
________________________________________________________
La respuesta a ella es t = -11
Which shows the equation for the line of best fit for this data? Height (thousand ft) 2,3,4,5,6,7,8,9,10,11,12,13 Temperature F\
Rashid [163]
That takes a bit of tedious calculation, but with the correct formula, anyone can find it:
Let our line of best fit have the form:
y=mx+b
m=(nΣxy-ΣxΣy)/(nΣx^2-ΣxΣx)
b=(Σy-mΣx)/n
Where of course Σ means the sum and n=number of elements in the data set.