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Kgatlhi:
please help!

a function is defined by f(x)= 3- 2Sinx for 0<x<360 degrees (NB. the symbols should indicate that x is greater than or equal to and that x is less than or equal to respectively)

1. find the range of f

I've been taught to substitute the domain in the eq to get the answer but thats not working here.

elemis:
Une momento.

elemis:
Is the range 

ashish:
y = 3-2sinx

sin 90 is 1
Y=3-2
 =1

sin270 is -1
Y=3-2(-1)
y=5

Y greater or equal to 1 or y less or equal to 5

ashish:

--- Quote from: Ari Ben Canaan on October 09, 2010, 02:50:56 pm ---Is the range 

--- End quote ---
lol
:D
yeah this is the answer

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