Question 748892
Graph 4x^2+9x^2=16. What are the domain and range
4x^2+9x^2=16
y=13x^2-16
domain: (-∞,∞)
range:[-16,∞)
see graph below:


{{{ graph( 300, 300, -2, 2, -20, 20, 13x^2-16) }}}