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The average rate of change over the interval (2,5) is
The average rate of change over the interval (5,7] is
The average rate of change over the interval (2,8) is

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

3x + 4y -25 =0 represents the amount of change sianna should recieve

b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100

c.

step-by-step explanation:

simple you would first have to get   a negative number where as 1 to be multiplied by 24 and then you would have to multiply 6 time 4 and then repeat that process until you reach your term