What is the amplitude, period, and phase shift of f(x) = −5 sin(x + 2π) − 4? Amplitude = −5; period = π; phase shift: x = 2π Amplitude = 5; period = 2π; phase shift: x = 2π Amplitude = −5; period = π; phase shift: x = −2π Amplitude = 5; period = 2π; phase shift: x = −2π

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)

210/22 = 9.55

since he can't take part of a person to the game the answer is 9 people

hope this !

answer is a. 13.268 l know it is