Determine the area and circumference of a circle with radius 8 cm.

Circumference=50.27cm

Area=201.06cm

Step-by-step explanation:

The formula for the area of a circle is A=pir^2

The formula for the circumference of a circle is 2*pi*r

Just plug in 8 for r and 3.14 for pi you'll get your answers

The area and the circumference of a circle is A≈201.06cm² C≈50.27cm

you need to show us the graph.

step-by-step explanation:

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.