$2 \mathrm { e } ^ { ( 3 x + 6 ) } = 10$

Q38: Find the present value of a loan

Q39: Rewrite as a single logarithm.<br>- <span

Q40: Write in logarithmic form.<br>- <span class="ql-formula"

Q41: Graph the function.<br>- <span class="ql-formula" data-value="f

Q42: Graph the function.<br>- <span class="ql-formula" data-value="f(x)=4^{-x}"><span

Q44: Find the inverse of the function.<br>-

Q45: Use the properties of logarithms to

Q46: <br>- <span class="ql-formula" data-value="\text { Given

Q47: Use the properties of logarithms to

Q48: Use a change of base formula