There is a positive association because the number of popsicles' sold increases as the temperature increases.
The line of best fit would start at (0,2) and go straight thru to (100,22)
the slope being :
(0,2)(10,4) = (4 - 2) / (10 - 0) = 2/10 which reduces to 1/5.
The y int, where the line crosses the y axis, is (0,2)
the answer is 36.36 but the closest to it is 37
Answer:
Step-by-step explanation:
Assume the parabola is vertical.
y = a(x-0)^2 +7
y = ax^2 + 17
Plug in (1,-2) and solve for a
-2 = a1^2 + 17
a = -19
y = -19x^2 + 7
(0,6)
(6,-6)
(-7,20)
i believe !
Direct Isometry – A transformation that preserves orientation, the order of the lettering (ABCD) in the figure and the image are the same, either both clockwise or both counterclockwise (the shapes are congruent).