This is giving me a hard time
2 answers:
Answer is x=3 cuz x^2-7x-18=0, so you would Cancel out the -18 to make it a positive 18th then bring the positive 18 over to the zero and then add 18 to 0 obviously it’s 18 and then you figure out the X to the second power minus 7X which is just 6X because x to the 2 power is x then you subtract seven eggs from X which is 6X so than6X equals 18 and then divide 18 by 6 which is three so x=3
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The functions in order from least to greatest according to their average rates of change are function f at the interval [1,2], function h at the interval [0,2] and function g at the interval [2,3]
<h3>How to order the functions?</h3>The rate of change is calculated using:
For function g at the interval [2,3], we have:
This gives
For function h at the interval [0,2], we have:
Where:
h(2) = 3(3)^2 - 9 = 18
h(0) = 3(3)^0 - 9 = -6
This gives
For function f at the interval [1,2], we have:
This gives
Hence, the functions are function f at the interval [1,2], function h at the interval [0,2] and function g at the interval [2,3]
Read more about average rates of change at:
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