BONUS: Write the domain in interval notation using “inf” for ∞, “-inf” for -∞ and U for union. Use parentheses, brackets with no spaces within or between intervals. f (x) = log10 (x2 – 8x + 12)          Domain:  

Select/Fill-in-the-blank:  The function  f (x) = log2x   has a    asymptote.   SHOW WORK: This problem requires you to use the graph paper provided.  At the end of the test, scan and upload work to the last problem.  Graph the exponential function    f (x) = log2x  showing any asymptotes as dotted lines. Include any intercepts and 2 exact ordered pairs per quadrant the graph is in.  

State the domain (D), range (R) and horizontal asymptote of the exponential function (x) = 5x – 2

BONUS: Fill-in-the-blank Given that log a5 = 1.609, and log a7 = 1.946, find log a. Round answer to the nearest thousandths. log a =  

BONUS: Given the one-to-one function, find an equation for its inverse (write using inverse notation) and any necessary domain restrictions of the inverse. f(x) = , x ≤ -5Show work and answer on your own paper and upload on the last problem of the test

BONUS: Fill-in-multiple-blanks. Find variables A through I that follow from the steps shown below expanding the logarithm using properties of logarithms. No partial credit – must get all to get credit for the problem. log log – E log x3 + F log z4 log y – H log x + I log z A =        B =      C =        D =           E =         F =           G =        H =            I =  

Match the graph of the exponential function shown below with it’s equation. Note the horizontal asymptote at y = 1

Write in exponential form log8 512 = b

Solve the problem. At what interest rate would a deposit of $45,000 grow to $116,357 in 25 years with continuous compounding?

Write out the first five terms of the sequence defined by an =