Students in a fifth-grade class were given an exam. During the next 2 years, the same students were retested several times. The average score was given by the model f(t) = 86 - 13 log(t + 1), 0

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Q: Students in a fifth-grade class were given an exam. During the next 2 years, the same students were…

A: We will find the average score.

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Q: Students in a fifth-grade class were given an exam. During the next 2 years, the same students were…

A: Given,       Student of 5th-grade class were given an exam. After 2 years the same students were…

Q: Students in a fifth-grade class were given an exam. During the next 2 years, the same students wer…

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Q: i. Solve for x: a) 32x-5 = 27 b) log x = log 3 + 2 log 4 ii. If RM 400 is invested for 2…

A: here solve for x a) 32x-5 = 27      32x-5 = 33     here 27 = 33    so now     2x - 5 = 3…