Answer:

Step-by-step explanation:
According to the law of logarithm;

Given

Comparing with the original expression;
a = 9, b = 2 and c = 2x - 1
Substitute into the result indicinal expression;

This gives the required exponential equation
Answer:
80%
Convert fraction (ratio) 48 / 60 Answer: 80%
Answer:
-1
Step-by-step explanation:
the answer is -1 because t is -16, so add -16+5 and that is -11, then divide by 11 and the answer is -1
Step-by-step explanation:
F(x) = (x + 7)³
= 3C0 * x³ + 3C1 * x² * 7 + 3C2 * x * 7² + 3C3 * 7³
= x³ + 21x² + 147x + 343.
0.9 seconds is the correct answer