SOLUTION: Complete the table of values then graph the function D(x)=x^2+4x Table: x | h(x) -5 -4 -3 -2 -1 0 1

Algebra ->  Rational-functions -> SOLUTION: Complete the table of values then graph the function D(x)=x^2+4x Table: x | h(x) -5 -4 -3 -2 -1 0 1      Log On


   

Question 1086234: Complete the table of values then graph the function D(x)=x^2+4x
Table:
x | h(x)
-5
-4
-3
-2
-1
0
1
Found 2 solutions by ikleyn, MathLover1:
Answer by ikleyn(52790) About Me  (Show Source):
You can put this solution on YOUR website!
.
If you think that the tutors at this forum are here to perform calculations instead of you, then you make a BIG mistake.



Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

graph the function h%28x%29=x%5E2%2B4x
Table:
x+ | +h%28x%29
-5|+5->h%28-5%29=%28-5%29%5E2%2B4%28-5%29=25-20=5
-4|+0->h%28-4%29=%28-4%29%5E2%2B4%28-4%29=16-16=0
-3|+-3->h%28-3%29=%28-3%29%5E2%2B4%28-3%29=9-12=-3
-2|+-4->h%28-2%29=%28-2%29%5E2%2B4%28-2%29=4-8=-4
-1|+-3->h%28-1%29=%28-1%29%5E2%2B4%28-1%29=1-4=-3
0|+0->h%280%29=%280%29%5E2%2B4%280%29=0
1|+5->h%281%29=%281%29%5E2%2B4%281%29=1%2B4=5

graph: