Find the derivative of y with respect to X.
y = (8x + 9)^x
dy/dx=?

Can someone answer it, and plot it, for 20 points and brainliest answer? p. s. they're the same ! : )

Alogical argument that is presented in graphical form using boxes and arrows is called?

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?