20 POINTS AND BRAINLIEST A function is shown.
To the nearest whole number, what is the average rate of change of the function
over the interval from x = 0 to x = 15?
A. 1,775
B. 1,893
C. 2,028
D. 2,184

The units on a rate of change are “output units per input units.” The average rate of change between two input values is the total change of the function values (output values) divided by the change in the input values.

Step-by-step explanation:

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D. 2,184

Step-by-step explanation:

answer: 40.95

step-by-step explanation:

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.