F(-4)= 9*3^(-4)=9/(3^4)=1/9
Answer:
6
Step-by-step explanation:
divide 18 by 3 you get x=6
Its an acute or an obtuse triangle
Answer: a) {-3, -1, 3, 4}
Step-by-step explanation:
f(x) is the output, and x is the input.
Hope it helps :) and let me know if you want me to elaborate.
Answer:
<em>4.88</em>
Step-by-step explanation:
