Q7. A is the point with coordinates (5,9)
B is the point with coordinates (d, 15)
The gradien...
Mathematics, 11.02.2021 16:20 toricepeda82
Q7. A is the point with coordinates (5,9)
B is the point with coordinates (d, 15)
The gradient of the line AB is 3
Work out the value of d.
Answers: 3
Mathematics, 21.06.2019 14:30, brockandersin
Bismuth-210 is an isotope that radioactively decays by about 13% each day, meaning 13% of the remaining bismuth-210 transforms into another atom (polonium-210 in this case) each day. if you begin with 233 mg of bismuth-210, how much remains after 8 days?
Answers: 3
Mathematics, 21.06.2019 17:30, redbenji1687
Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.
Answers: 3
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