Answer:
The simplified expression is 2x + 1
Step-by-step explanation:
We are given the following in the question:

We have to simplify this expression.
The logarithmic function is the inverse of the exponential function. Thus, we can write

Thus, the simplified expression is 2x + 1
Answer:
option 3
Step-by-step explanation:
divide the diameter by 2 to get the radius.
pi×r^2
3.14×42^2=5538.96 km^2
2 is greater then -5.
2 is a positive number unlike -5 it is a negative which is less then 2.
2x = 3
x = 3/2 or 1 1/2 or 1.5
What question is that from? I'm talking about ur grade