For the line segment whose endpoints are X(1,2) and Y(6,7), find the x value for the points located 1/3 the distance from x to y.

What is the distance between the points 4,10 and -3,-14 on the coordinate plane

The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year.how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.

What is a graph with a never ending line called?