Saturday
May 25, 2013

# Posts by ALLI

Total # Posts: 78

alg
find the domain of the composite function f of g. f(x)=x^2+9;g(x)=sqrtx-7 please show work

algebra
find the functions f and g so that f of g =H. H(x)=(6x+9)^4 please show work so i understand this better. thank you

alg
change the logarithmic expression to an equivalent expression involving an exponent. 4^16=x log (base4)16=x is it x=e^2?

algebra
change the logarithmic expression to an equivalent expression involving an exponent. 4^16=x log (base4)16=x is it x=e^2?

algebra
find the functions f and g so that f of g =H. H(x)=(6x+9)^4 please show work so i understand this better. thank you

algebra
find the domain of the composite function f of g. f(x)=x^2+9;g(x)=ãx-7

college algebra
analyze the graph of the following function. r(x)= x^2+x-6 -------- x^2-x-2 there are 8 steps but they dont make sense to me... please show work!! thanks

college algebra
solve the following inequality. write the answer in interval notation x^3-4x^2-21x<0 please show work so i can understand this problem better! thanks

college algebra
determine the quadratic function f whose graph is given. the vertex is (1,-3) y intercept is -2 please show work so i can see how this is done, thank you!

college algebra
graph the function and state the vertex axis of symmetry, the intercepts, if any: f(x)=x^2-8x+15 Please show work so i can understand this. thank you

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