Answer:
38 m/s
Step-by-step explanation:
We are given that
D represent Rachel's remaining distance( in meters ) as a function of time is given by
We have to find the Rachel's speed.
We know that
Substitute the values then we get
Hence, the Rachel's speed is given by =38 m/s
Answer: 4
D. f(x) = |x|
The absolute value parent function has nothing added or subtracted or multiplied. It is simply ...
f(x) = |x|
1. 1
2. 10
3. 12