Suppose that f(x)= 5x2+8x and g(x)=5x-5 For each function h given below, find a formula for h(x) and the domain of h in interval notation A) h(x)= (fοg)(x) ...
What is the domain in interval notation of y=ln(x^2-1x-20)
f(x)= 4√(x^2-8x) find the domain in interval notation
Let f(x)= 2x-18 x-5 a) state the domain b) state the horizontal asymptote. c) state the vertical asymptote(s). ...
What is the domain and the range of f(x)=3x+4
Let f(x)=e3x (a.) Find the inverse function of f. Show work. (b.) What is the domain of f ? What is the domain of the inverse function?
Let P(x)=-2x^4+2x^3+12x^2 When factored, P(x)= -2x^2(x+2)(x-3) (a).State the domain. (b) State the x-intercepts: (c) State the y-intercept:
Let f(x)= 6x^2-6 x^2-7x+10 (a) Write f(x) with the numerator and denominator completely factored. (b)...
Determine the domain of the functions show work a) f(x)= 1/x^3 b) f(x)= (x+4)^2/4x-3 c) f(x)= x^2+3x-10/x^2=2x
State the domain of the quotient f / g where f(x)=x-3 and g(x)=√x-1 Explain and show work
i want to know the implied domain of the function
(d) Find the domain of the function f(x)=ln(8−2^x2)
(FIRST PART ALREADY ANSWERED AND NEW PART ADDED) Why do you find the domain of both the numerator and denominator in a rational equation? When do you do it?
For example, if you had: x-3 ------ 5x+3 you'd only find the domain and use the denominator. Why wouldn't you also do the numerator? And...
Find the domain of each function. 1.) f(x)=(x^2-4x+3)/(x-1) 2.) g(x)=(x^2-4)(x-3)/(x^2-x-6) 3.) F(x)=(x^3-2x^2)/(x-2) 4.) G(x)=√(x-1) 5.) f(...
Find the domain of the rational expression (Show all work) R(x)= -7-6x/x^3-5x^2+6x
find the domain and the range of function of h(x) = √(x) +6 (where x is being square rooted and 6 is not)
find the domain and the range of the function h(x) = √x +6
use interval notation to indicate the domain of f(x) f(x) 4 sqrt x2-6x
use interval notation to indicate the domain of f(x) f(x)= x-4/ x^2-7x-8
give the domain and the range of f(x) = 1/x^2-8