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What is the domain and range of f(x) = logx?

Express as a single logarithm. ln x62-6x-7/x-6 - ln x6^2-5x-6/x+5 + ln (x^2-14x+49), x>0 Thank you.

Suppose ln2=a and ln3=b. Use properties of logarithms to write each logarithm in terms of a and b. 1.) ln2/3 2.) ln0.5 3.) ln27 Thank you.

I have to use the properties of logarithms to find the exact value of e^ln18. Thanks.

Okay so the rational function is: x^2+3x-4/x^2+x-12 A.) I need to factor the numerator and denominator of this function. Find the domain of the rational function. B.) Write f(x) in lowest terms. C.) Locate the x and y intercepts of the graph. D.) Test f(x) for symmetry. E.) Locate the vertical...