En un congelador a 3 °C, se introduce un jugo de uva, si su temperatura varía en -3 °C por hora. ¿a que temperatura estará el jugo luego de ocho horas?

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

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.

Which inequality has a dashed boundary line when graphed ?