
 👍 0
 👎 0
posted by Steve
Respond to this Question
Similar Questions

college algebra
1.for the given function f&g, find the following and state the domain of each result. f(x)=2x+1/9x5; g(x) 4x/9x5 a.(f+g)(x)=? What is the domain? b. (f/g)(x)=? what is the domain? 2.the function f is defined as follows {x+6 if
asked by cnfusedsteve please on December 1, 2012 
Math
The above function is given: f(x)= sqrt of (2x6)/(x8)  Sarah describes the domain as [3, ∞).  Describe why her domain is incorrect.  Provide the correct domain for the function. (I sort of understand this).
asked by Dave on October 13, 2015 
Calculus
Explain, using the theorems, why the function is continuous at every number in its domain. F(x)= 2x^2x3 / x^2 +9 A) F(x) is a polynomial, so it is continuous at every number in its domain. B) F(x) is a rational function, so it
asked by Maura on February 5, 2013 
math111(3)
The function f(x)=(x+6)^2 is not onetoone. Choose the largest possible domain containing the number 0 so that f(x) restricted to this domain is onetoone. The largest possible domain is [6,infinity) If the restriction function
asked by Jessica on October 27, 2010 
Trigonometry
In this problem, you will describe in detail how we arrive at the accepted definition of the function y= Arccsc(x) a) Sketch the cosecant function over the interval (2pi, 2pi) i can do that b) This function is not one to one 
asked by Jake on May 12, 2010

calcius
Determine whether the relation represents a function. If it is a function, state the domain and range. {(2, 1), (1, 2), (0, 3), (1, 2), (3, 6)} a. function domain: {2, 1, 0, 1, 3} range: {1, 2, 3, 6} b. function domain:
asked by rachel on June 9, 2008 
algebra
2. The function f is defined as follows f(x)={4+2x if x0 a) Find the domain of the function b) Locate any intercepts c) Graph function d) Based on graph find range e) Is f continuous on its domain? a) The domain of the function f
asked by sharday on May 24, 2013 
Algebra plz help
1.Identify the domain and range of the following relation. {(3,7),(3,8),(3,2),(3,4),(3,1)} A.Domain:{3} Range:{2,1,4,7,8}**** B.Domain:{2,1,4,7,8} Range:{3} C.Domain:{all real numbers} Range:{all real numbers} D.Domain:O/
asked by GummyBears on October 20, 2015 
Algebra
1.Identify the domain and range of the following relation. {(3,7),(3,8),(3,2),(3,4),(3,1)} A.Domain:{3} Range:{2,1,4,7,8}**** B.Domain:{2,1,4,7,8} Range:{3} C.Domain:{all real numbers} Range:{all real numbers} D.Domain:O/
asked by GummyBears on October 19, 2015 
algebra
Find the domain and range of the relation and determine whether it is a function? Answers are Domain x>1 range y>0yes it is a function Domain all real numbers,range all real numbers yes it is a function Domain positive integers,
asked by snow on March 12, 2014 
Math
The function f(x)=(x5)^2+2 is not onetoone. Identify a restricted domain that makes the function onetoone, and find the inverse function. a. restricted domain: x>or=5; f^1(x)=5sqrt(x2) b. restricted domain: x>or=5;
asked by Girly Girl on September 22, 2017