The Laplace transform of f(t) = (2t - 1)^2​

Asilkworm winds its cocoon out of one long silk fiber. to make silk thread, 3 to 10 of these silk fibers are unwound from their cocoons and combined into aa single thread with a typical length of 300 yards. choose a reasonable number of silk fibers in a thread write an equation to find the total length of the silk fibersused in 300 yards of the thread

Which logarithmic equation is equivalent to the exponential equation below? e^a=55(you will receive 34 points)

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)