We have to find the potential solutions to from least to greatest.
Using the properties of ln function.
Therefore, we get
taking antilog on both the sides, we get
So,
Therefore, the potential solutions to 2 ln x = 4 ln 2 from least to greatest is -4 and 4.
Answer:
About 60.77 feet
Step-by-step explanation:
Attached pic.
Blue line is of Bethany
Green line is of Ben
Red line is the distance between them [what we are trying to find]
We can use pythagorean theorem that tells us:
Where c is the hypotenuse of the right triangle [red lines in both respective triangles]
and
a, b are the two other sides of the triangle
Left Triangle (using pythagorean theorem):
Base is 30
Left side is 20 - 10 = 10
So,
Right Triangle (using pythagorean theorem):
Distance between Bethany and Ben = 31.62 + 29.15 = 60.77 feet
