Answer:
no
yes
no
Check to see if your equation has exponents. If it has exponents, it is nonlinear. If your equation has no exponents, it is linear.
Hope it helped!!!
Diagonal = √2 * side = 3√2 *√2 = 3*2 = 6
Answer:
81/4
Step-by-step explanation:
I know this because I did this before