Answer:
Step-by-step explanation:
x is greater then -2
<h2>
Length of track is 168 meter</h2>
Step-by-step explanation:
Let l be the length of track.
Running speed = 4 m/s
Jogging speed = 2 m/s
Total time taken = 2 minutes 6 seconds. = 126 seconds
That is

Length of track is 168 meter
Answer:
I"m not sure if you wrote it the write way, but the answer is probably C
Step-by-step explanation:
log(a)+log(b)=log(ab)
This can be proven when you look at what a logarithm is.
Y int = (0,12)
Bc the y intercept is when X = 0
Slope =
(18-15)/(4-2) =
3/2