PLEASE HEL INEED YOU Given the following equations:
Evaluate each given function AND show your work!
f(x) = (x−4)2 g(x) = 3x + 11 h(x) = 5x2−3x −4
1. f(-2)
2. g(x) = -4
3. h(-2)
4. g(5h+3)

Scenario: a rectangular plot of ground is 5 meters longer than it is wide. its area is 20,000 square meters. question: what equation will you find the dimensions? note: let w represent the width. options: w(w+5)=20,000 w^2=20,000+5 (w(w+5))/2=20,000 w+2(w+5)=20,000