What is the formula for 3,12,48,192

3X4^n

Step-by-step explanation:

The sequence is just 3, 3X4, 3X4X4, 3X4X4X4,

so we have 3x4^0, , 3x4^1, 3x4^2, 3x4^3,, 3x4^n

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!