A scientist created a scatter plot to represent the heights of four plants over time. Then, she found a line of best-fit to model
the height in centimeters of each plant after x days. The equations of each trend line are given in the table.
Trend Line Equations
Plant
Equation of trend
line
y = 2x+1
y = 1 x + 3
According to the trend line equations, which plants are growing at the same rate per day?
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answer: sensy

step-by-step explanation:

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh

is there a graph

step-by-step explanation: