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StudyGurl14
 one year ago
how to find domain? HELP! MEDAL!
StudyGurl14
 one year ago
how to find domain? HELP! MEDAL!

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StudyGurl14
 one year ago
Best ResponseYou've already chosen the best response.1dw:1441919336304:dw

StudyGurl14
 one year ago
Best ResponseYou've already chosen the best response.1@Nnesha @iambatman @ganeshie8

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A good way to do these problems is to graph it, so start with the original graph of y = tanx and apply the transformations.

StudyGurl14
 one year ago
Best ResponseYou've already chosen the best response.1I did. But it's kinda hard to tell what values are excluded.

StudyGurl14
 one year ago
Best ResponseYou've already chosen the best response.1Do you know if a TI84 could tell me?

StudyGurl14
 one year ago
Best ResponseYou've already chosen the best response.1I just got one for my AP Calculus class, but I don't know how to use it.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I haven't used a TI 84 in a very long time, but you shouldn't need it. You can tell by the graph, so could you tell me the domain of y = tanx?

StudyGurl14
 one year ago
Best ResponseYou've already chosen the best response.1all real numbers except for kpi/2 ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1441920593712:dw this is y = tanx, lets keep it simple how can you defined the domain?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I know I'm not a very good artist :P but using a mouse isn't very helpful!

StudyGurl14
 one year ago
Best ResponseYou've already chosen the best response.1pi/2 is excluded, and then...well. its basically pi/2 + kpi right>

StudyGurl14
 one year ago
Best ResponseYou've already chosen the best response.1Okay, so will it be the same for the other equation, or different because of the transformations?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Sounds good, assuming k is an integer, now use your transformations and apply the same thing.

StudyGurl14
 one year ago
Best ResponseYou've already chosen the best response.1do i multiply it by 3?

StudyGurl14
 one year ago
Best ResponseYou've already chosen the best response.11/3rd i mean? for stretch

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0It's the same as regular transformations, so don't let the trig functions scare you. But instead the terms are a bit different, so \[y = a f (b(xh))+k\] in this case we say a is the amplitude and k is the vertical displacement. Remember amplitude is the distance from the mid to the max or from the mid to the min, so in the graph above dw:1441921654850:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Your mid would be the vertical displacement

StudyGurl14
 one year ago
Best ResponseYou've already chosen the best response.1Umm...since you'rer shifting it by pi, will it be 3pi/2 +kpi?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What is the period of your graph?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0tanx is a bit tricky, notice that the period of the original graph is pi

StudyGurl14
 one year ago
Best ResponseYou've already chosen the best response.1oh, i was doing the other equation
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