Answer:
<h2>
53°</h2>
solution,
Sum of exterior angle of polygon=360°

Hope this helps...
Good luck on your assignment...
Answer:
(0,1) (0.333,0)
(7,0)
m=1
Step-by-step explanation:
Answer:
Coordinate of Checkpoint B is (-9,5)
Step-by-step explanation:
Here is an inserted image of the graph and coordinates.
Answer:
2.0
Step-by-step explanation:
x = age
y = average systolic blood pressure
x₁ = 40 years old, y₁ = 110 systolic blood pressure
x₂ = 50 years old, y₂ = 130 systolic blood pressure

∴ Slope of the regression line is 2.0
Answer:
cheating in entrance
Step-by-step explanation:
circumference: 14π
area: 49π