Answer:
I don't understand the question, but...
When you multiply a number by itself, you are squaring it.
<em>For Example:</em>
<em>3 x 3= 9</em>
<em>is the same as...</em>
<em>3^2= 9</em>
Answer:
60cm³
Step-by-step explanation:
Answer:
-4<n ≤ 5
Step-by-step explanation:
F (9)= 5(9) -16
45-16
f(9)=29
