This graph shows how the length of time a kayak is rented is related to the rental cost. What is the rate of change shown in the graph?
Kayak Rental

A. 8 hours/dollar
B. 4 hours/dollar
C. $4/hour
D. $8/hour

option D.

Step-by-step explanation:

let's take any point on the graph. let's say (2, 16)

and one point we know is (0, 0)

= 16($) / 2 (hrs)

= 8 $/ hrs

that is option D.

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

the answer to this question is 3/19

step-by-step explanation: