Homework Statement
find a number delta
Homework Equations
f(x) = 1/x
| 1/x - 0.5 |<0.2 whenever | x - 2 | < delta
The Attempt at a Solution
how would you factor out a negative exponent?
is this possible?
i think i can get x out from under the 1/x with using negative...
Homework Statement
The position of a car is given by the values below.
Seconds | Feet
1 | 10
2 | 32
3 | 70
4 | 119
5 | 178
Find the average velocity for the time period beginning when t=2 and lasting
(a) 3 seconds
(b) 2...