Questions Asked on July 20, 2017

For a normal distribution with mean of 80 and a standard deviation of 8, find the number of standard... Asked on July 20, 2017 at 12:26 AM If 5x and 9y =28 and x and y are positive integers what is the value of x? Asked on July 20, 2017 at 12:47 AM if 2m + n= 7, then 9m+3n= i tried using elimination for this one too. I tried to find m m= 7-n/2... Asked on July 20, 2017 at 12:55 AM At an altitude of 2000 feet, Ace is flying toward a mountain (a vertical rock face). If the angle of... Asked on July 20, 2017 at 2:53 AM The scale on amount is 2 inches equals 75 feet. On the map a rectangle or park is 8 inches long and... Asked on July 20, 2017 at 2:54 AM Katie is watching a helicopter flying at an altitude of 5 miles. If the angle of elevation is pi/3 ,... Asked on July 20, 2017 at 3:31 AM A 2 inch by 2 inch by 2 inch block of wood has 1 inch diameter hole drilled. Through the center. Fin... Asked on July 20, 2017 at 3:57 AM Why is the cross section of a fiber important? it is a distinctive trait of only natural fibers... Asked on July 20, 2017 at 4:08 AM lim (2^x-3^x)/(cos(x)-1) x->0 The answer the book has for this is "diverges." I know I'm suppos... Asked on July 20, 2017 at 5:33 AM There were 1100 apples at a fruit stall there were 220 more apples than mangoes how many apples and... Asked on July 20, 2017 at 6:30 AM