Solution:
we have been asked to explain
How can exponential equations with unequal bases be solved?
So Suppose we have an example of exponential equations with unequal bases as
This can be solved by taking logarithm on both the sides we get
Using the Logarithmic exponent property we can write
From here either we can simplify it further or we can substitute the values using calculator and on simplification we will get the final answer.
Hence we can solve using Logarithm.
The answer for this question is letter c
R = a2/a1 = 36/120 = 0.2
a5 = a1 * r^4 = 120 * 0.2^4 = 120 * 0.0016 = 0.192
Hope it helps!
Answer:
sin x =
Step-by-step explanation:
use calculator to find answers
Answer:
f(x+5)=3x+16
Step-by-step explanation:
lets name " x+5" T
so f(T)=3T+1
now use "x+5" replace T
now its f(x+5)=3(x+5)+1=3x+15+1=3x+16