The first step you would take would be multiplying 5x2
Step-by-step explanation:
A logarithm is a mathematical operation that determines how many times a certain number, called the base, is multiplied by itself to reach another number. ... Logarithms even describe how humans instinctively think about numbers.
Ayooo I can’t do school work either.
The scale factor of two means you need to multiply the original length by 2:
9 x 2 = 18
The new length would be 18 cm.