SOLUTION: find seven points for each function. Then sketch the parabola. f(x)=-5x^(2)

Algebra.Com
Question 479179: find seven points for each function. Then sketch the parabola.
f(x)=-5x^(2)

Found 2 solutions by Edwin McCravy, Alan3354:
Answer by Edwin McCravy(20060)   (Show Source): You can put this solution on YOUR website!
 x   y=-5x²
---------
-3   -45 
-2   -20 
-1    -5
 0     0
 1    -5
 2   -20
 3   -45



Edwin

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
You might have additional problems involving graphs.
dl the FREE graph software at
http://www.padowan.dk
You'll like it.

RELATED QUESTIONS

find seven points for each function. Then sketch the parabola.... (answered by Alan3354)
Sketch the graph of the function F(x)= 5x+2 (answered by MathLover1)
For each function, find f(-2), f(-1/2), and f(7)... (answered by oscargut)
For each polynomial function, describe or determine the following, then sketch the graph. (answered by MathLover1)
For each function, find f(-2), f(3), and f(7). 1. f(x)= 5x +... (answered by jim_thompson5910)
find the domain for each function... (answered by tommyt3rd)
Identify the vertex, axis of symmetry , y-intercept, x-intercepts, and opening of each... (answered by josgarithmetic)
find the vertex and intercepts for each parabola. sketch the graph... (answered by venugopalramana)
Find the vertex and intercepts for each parabola. Sketch the graph. g(x) = x^2 + x -... (answered by Paul)