, 17.06.2020 20:57, Tierriny576

# On a piano, the formula to determine the frequency, f, for the G above A440 is 12. Which of the following is f-440-2 equivalent to f? 440.10V212 440.12/210 4409/212 440.2210

### Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, leenzazou98241
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.
Mathematics, 21.06.2019 17:00, chaparro0512
Asap i need it now choose all the answers that apply. sex-linked disorders affect males more than females affect females more than males can be carried by females, without being expressed are always expressed in males are caused by genes carried on the x and y chromosomes
Mathematics, 21.06.2019 20:30, iixyloa
Twelve less than a number is at most 20