bewellplus.gsu.edu
tjfoy48 tjfoy48
  • 07-09-2014
  • Mathematics
Answered

Evaluate functions

w(n)=n^2-3n; find w(6)

h(n)=2n; find h(5)

h(x)=x^2+4x; find h(-7)

Verified Answer :

caliguy37
caliguy37 caliguy37
  • 07-09-2014

just substite 6,5, or -7 for n,h, or x then solve like a normal equation:
=6²-3(6) 
=2×5
=(-7)²+4(-7)

Answer Link

Related Questions

What does the word heir mean
at the beginning of a lesson a piece of chalk is 4875 inches long at the end of the lesson it is 3125 inches long write the two amounts in expanded form using f
In the section organization of trenches what were the four types of trenches used by the allies
what are the steps to 68 times 49
which of the following statements is not trueA a number ending in 0 is always divisible by 5B a number ending in 0 is always divisible by 10C if a number is div
Name the geometric solid suggested by a file cabinet 1 point A sphere B rectangular prism C pyramid D cylinder
Identify the oblique asymptote of fx quantity x squared plus 6 x minus 9 over quantity x minus 2
hey guys i need help i dont understand what a reciprocal means i know i am in middle school but i learned this in 4th grade i am in 6th long time pass for 2 yea
Explain what happens when you round 4999 to the nearest tenth
How did the political ideas of JeanJacques Rousseau compare to those of John Locke