Hey this is my new account if u another account which is similar to this one please let me know
because I lost my account called tchad5005

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2