That is the slope at f(1)
one way is to just take the derivitive
f'(x)=2x+(1/x)
for ti-89, do calc then derivitive then input "x^2+ln(x),x)" and click enter to get the derivitive
you would get f'(x)=2x+(1/x)
an easier way would be to have
click calc then differntiate then type x^2+ln(x),x)|x=1 then click enter
you get f'(1)=3
answer is 3
The answer is I don't know because if you add them both you get 5 and 6.
The answer would be 84 students. Why? because 14/27 * 162 = 84
Answer:
Step-by-step explanation:
center (-2,-1), Diameter 4
All you have to do is multiply 24.28 by 2 because they said they got the same amount of money and each got 24.28.
Or to make it easier add 24.28 with 24.28
