Discover Questions

If the data below is from an exponential function, what is the value of a?
x- 2, 3, a
y- 4, 6, 13.5
A.) 4
B.) 5
C.) 6? Condense 2logx + log11? What items have an acute angle? How do you find the directrix and the equation given Vertex (4, 2) and Focus (4,1)?
Edit? MATH PROBLEM...Solve and round to 3 decimals: ln(x+2) - ln(3x-1) = 5?