Answer:
1 seconds
Step-by-step explanation:
The number of seconds till the frog back on the ground is as follows:
Let us assume the h be the height of the frog
And, the t is the time
Given that

Here we assume at the ground the h = 0
So,

Now divide by 6

So for getting back to the ground it comes back in 1 seconds
Answer:
THey are countin by 2 and 5 on the graph
Step-by-step explanation:
Square the binomial I guess
Answer:
No
Step-by-step explanation:
3/10 = 6/20 not 2/15