Find the z score such that the area under the standard normal curve to its left is .025. Draw the standard normal curve and label appropriately

Which formula gives the area of a triangle? a=1/2(b+h)

Select all of the quadrants that the parabola whose equation is y=√x-4 (principal square root) occupies. i ii iii iv

Sandy is ordering bread rolls for her party,she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.