Math Problem ASAP answer the question correctly
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Answers: 1
Mathematics, 21.06.2019 16:30
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.
Answers: 1
Mathematics, 21.06.2019 18:00
In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36
Answers: 3
Mathematics, 17.05.2021 17:00
Chemistry, 17.05.2021 17:00
Mathematics, 17.05.2021 17:00
Mathematics, 17.05.2021 17:00
Mathematics, 17.05.2021 17:00
Mathematics, 17.05.2021 17:00
Mathematics, 17.05.2021 17:00