What is the relationship between the two quantities in the table? Х
1
y
30
2.
60
90
3
4
120
O The relationship between the quantities is '+ 90."
O The relationship between the quantities is "-90."
O The relationship between the quantities is "+ 30."
O The relationship between the quantities is "x 30."

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

ans789

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

the answer would be a 24

step-by-step explanation:

c=2πr=2·π·3=24