SOLUTION: The domain of the function p(x) = x^2 + 8x + 7x^3 is (-infty,infty). What is the range?
Algebra.Com
Question 1209604: The domain of the function p(x) = x^2 + 8x + 7x^3 is (-infty,infty). What is the range?
Answer by ikleyn(52778) (Show Source): You can put this solution on YOUR website!
.
The given function is a polynomial of degree 3.
Every polynomial of the odd degree (like degree 1, 3, 5, 7 and so on) has the range from -infinity to infinity.
----------------
Solved.
RELATED QUESTIONS
The domain of the function q(x) = x^4 + 8x^2 + 7x^3 is (-infty,infty). What is the... (answered by mccravyedwin)
The domain of the function r(x) = (x^2 + 1)/(1 - x)^2 is (-infty,1) U (1,infty). What is (answered by mccravyedwin,math_tutor2020,ikleyn)
The domain of the function q(x) = x^4 + 4x^2 + 4 is [0,\infty). What is the range?
No... (answered by MathLover1,greenestamps)
Functions that aren't invertible can be made invertible by restricting their domains. For (answered by greenestamps)
If f(x)=x(x-1)(x-4)^2, use interval notation to give all values of x where f(x)>0. My... (answered by psbhowmick,Nate)
The table shows several value of the function f(x)= -x^3+x^2-x+2. Complete the missing... (answered by stanbon)
Given the function g(x)= 7x-6. What is the range when the domain is... (answered by MathLover1)
what is the domain and range of the function ... f(x) =... (answered by lwsshak3)
what is the domain and range of the function.... f(x)= 4/x +... (answered by lwsshak3)