For this question please tell me if I'm right or wrong. If I'm wrong please correct me.

Please use the following image below in order to answer the question correctly:

Tell whether PK is best described as a radius, chord, diameter, secant, or tangent of ⊙P.

What can PK be best described as?

Please show all the work on how you got your answer.(Note: I am not asking for an explanation if you're unable to give me one. All that I am asking for is for the work to be shown so I can see how you got your answer)

PK represents a radius. Radius only goes half way of the circle.

B) chord

Step-by-step explanation:

N and M are two points on the circumference and the segment MN doesn't pass through the centre, so it's a chord

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 !

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0