Which equation matches the graph of the greatest integer function given below?

O A. y = [x] + 3
O B. y = [x] - 3
O C. y = [x]-2
OD. y = [x]+2

what is the original number? you forgot to add it.

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