Estimate the distance between v 4,5 and v' "-6,5" to the nearest tenth please help

2x^2+5x+17

your welcome. : )

answer: y = -2.5x - 15

              (-6,0)

step-by-step explanation:

answer is 33

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