How do i find the limit of number 2?

The numerator has degree 1, and the denominator has degree 2. For large , the denominator will dominate, so the limit would be 0.

Put another way, we have

and each fraction with will aproach 0. The numerator itself approaches 0 while the denominator approaches 1, so the overall limit is 0.

x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63