Second derivative test for:
y= e^x (x^2 -7x +13)

Answer pls man im trying to get out of summer school

What is the slope of any line parallel to the line 8x+9y=3 in the standard (x, y) coordinate plane?

The computer that controls a bank's automatic teller machine crashes a mean of 0.6 times per day. what is the probability that, in any seven-day week, the computer will crash less than 5 times? round your answer to four decimal places