If the average score is 122 and the standard deviation is 35, what percentage of students scored between 52 and 122?

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.

When is g(x) = 0 for the function g(x) = 5.23x + 4?