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Mathematics, 21.06.2019 16:30
The average human heart beats 1.15 \cdot 10^51.15â
10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65â
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 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0
Answers: 2
Mathematics, 21.06.2019 20:00
1: 4 if the wew 35 surfboards at the beach how many were short boards?
Answers: 1
Computers and Technology, 21.05.2020 19:01
Mathematics, 21.05.2020 19:01
Chemistry, 21.05.2020 19:01
Mathematics, 21.05.2020 19:01