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anonymous
 one year ago
Can someone help me find the minimum value and yvalue of this function: g(x) = 2 sin(2x  π) + 4?
anonymous
 one year ago
Can someone help me find the minimum value and yvalue of this function: g(x) = 2 sin(2x  π) + 4?

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I'm supposed to find the minimum of to this function and another one but I've solved the other one, but I'm not even sure how to do this, I never even learned anything similar to it and I've read my lesson back and forth.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What type of equation is this do you know? What is the Amplitude? What is the Period? and what is the Phase Shift?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0This is known as a sinusoidal function. Do you know the Amplitude or the Period or the Phase Shift?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Never heard of it, but give me a moment to figure it out :D

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So the amplitude is 2 and vertical shift is 4 and about to calculate the period and phase shift

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Then the period is pi and phase shift is pi/2

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Correct. So we have a lot of information for this function now

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So how would we find the minimum and yvalue?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The minimum value is going to be the lowest point

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Oh so wouldn't the amplitude be the minimum?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0https://www.desmos.com/calculator/lujy3w0zcs Here is the graph

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Oh okay! I've got it now! Thank you so much for your help!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The amplitude is the stretch so it will not be the minimum. It so happen to be that way with this one but increase the vertical shift from 4 to 6 in the graph and see what happens
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