Answer:
1.9
Step-by-step explanation:
First step would be to separate r from t

Then just insert the numbers







With the initial condition
, we find



So the particular solution to the IVP is

Answer:
2pi
Step-by-step explanation:
Answer:
x
5
Step-by-step explanation:
First choose a variable to represent the number,
Let's call it
x
We need to divide that number by
5
x
÷
5
or
x
5
is how you write it as an expression.
Answer:
10ft
Step-by-step explanation: