Question 1102389
f f(x)=log(2x+3), find: 
a. range.
Since 2x+3 must be > 0, range All Real Numbers
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b. domain.
Since 2x+3 must be > 0, 2x+3 > 0 ; So, domain is All Real Numbers > -3/2
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c. x-intercept.
Let y = 0 ; Then 2x+3 = 10^0 ; So x = -2/2 = -1
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d. y-intercept. 
Let x = 0 ; Then y = log(3)
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Cheers,
Stan H.
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