If (x1,y1) and (x2,y2) are the solutions of system of eqn log225(x) + log64(y) = 4, log(x)225 - log(y)64 = 1, find the value of log30(x1y1x2y2).
Determine if True or False. *small # under log 1) log*5(xy)=(log*5x)(log*5y) 2) log*5 4= log4/log5 ...
A) log4(x + 2) = log4(6 - x) B) log4(x + 2) = 1 C) log4(x+2) = log4(2x+6) D) log4(-x) = 1 *** The 4's should be bases
A sample of 400 g of radioactive lead-210 decays to polonium-210 according to the function A(t)=400e-0.032t,where t is time in years. Find the amount of radioactive lead remaining after (a) 4...
Use the change-of-base theorem to find each logarithm: log3.1481
1) log(x-y)=logx-logy 2) log(x/y)=logx-logy 3) ln0=1
(hint: m is positive number)
Evaluate the expression: A) 1/3 B) 3/10 C)5 D)3
2(log5(18)-log5(3)) +1/2log5 1/16
a. linear b. quadratic c. logarithmic d. inverse e. exponentia
Sales of a product, under relatively stable market conditions but in the absence of promotional activities such as advertising, tend to decline at a constant yearly rate. This rate of sales decline...
1/2log6(9)-(3log6(X)+2log6(Y)) + 1/3log6(8) 6 is the log base
1. Use the properties of logarithms and transformations to describe how the graph of g(x)=ln(e^2x) 2. Simplify: log(1-1/x)-log(1+1/x) I need help with these two problems...
0.30 = log(x) 0.30 = ln(y) log(1.3)= ln(1.3)=
This problem involves the Rule of 70, which gives quick estimates of the doubling time of an exponentially growing quantity. If r% is the annual growth rate of the quantity, then the Rule of 70 says Doubling...
log 8 ^ -1/3 The answer is log(1/2) = -0.301 . But what are the mathematical steps of how to go from log 8 ^ -1/3 to log(1/2)
I have a calculus assignment and this is one of the questions, but I am not allowed a calculator.