Its C. 4.31 x 10^-5 = 0.0000431
Answer:
-4, 0, and 4
Step-by-step explanation:
Answer:
-3.69
Step-by-step explanation:
Exponential equations can be solved by taking Ln (natural logarithm) of both sides. The rule we need to know is:

Now lets work out this problem:

Using calculator, we take the values of Ln 16 and Ln 13 as:
Ln 16 = 2.7726
Ln 13 = 2.5649
Now, we can solve for x:

x is -3.69 (rounded to 2 decimal places)
Answer:
No sé si este es un problema de opción múltiple, pero tanto (A) como (B) son fracciones equivalentes.
Step-by-step explanation: