The scale of a map is 1 cm : 75 km. What is the actual distance between two towns that are 1cm apart on the map?

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?

Write the expression as a single natural logarithm. 2 in a - 4 in y

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.