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

1. during first 10 seconds 2. between 10 seconds and 35 seconds 3. during 35 seconds to 40 seconds

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.

Sam makes his sales calls according to a pattern. he travels either north or south depending on the calendar. some of his past trips were as follows: on february 17, april 24, june 10, september 19, and november 3 he drove north. on february 28, may 25, august 22, november 20, and december 18, he drove south. describe sams' pattern. in which direction will sam drive on oct4 and oct 24?