Using properties of logarithms in exercise, use the properties of logarithms and a fact that in 2≈ 0.6931 and in 3 ≈1.0986 to approximate the logarithm. then use a calculator to confirm your approximation.
(a) in 6
(b) in 3/2
(c) in 81
(d) in (3)1/2

After the seventh month of a 12-month loan: the numerator is: {(n + 11) + (n + 10) + (n + 9) + (n + 8) + (n + 7) + (n + 6) + (n + 5)} = , and the denominator is: {(n) + (n + 1) + + (n + 11)} = . therefore, the fraction is numerator/denominator (to the nearest tenth) = %

What is another way to express 36 +32

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.