A car is traveling down a long, sleep hill. the elevation, E, above sea level (In feet) of the car when it is d miles from the top of the hill is given by E = 7500 - 250d, where d can be any number from 0 to 6. Find the slope and intercepts of the graph of this function and explain what they mean in the context of the moving car

i got 86 for this

hope this !

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answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column

other answer is correct. i had used the radius of the radius somehow. a website: