Two sets of equatic expressions are shown below in various forms:

line 1: x^2 − x − 6 (x + 2)(x − 3) (x + 0.5)^2 − 6.25
line 2: x^2 − x − 2 (x + 1)(x − 2) (x − 0.5)^2 − 2.25

which line contains three equivalent expressions?

a. line 1 only
b. line 2 only
c. both line 1 and line 2
d. neither line 1 nor line 2

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi

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b

step-by-step explanation:

this is because the profit is decreasing and turning into debt