Find the geometric mean between each pair of numbers 8 and 12

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.

Which of the symbols correctly relates the two numbers below check all that apply 6? 6

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83