<span><span>F(x)</span></span><span> is the function </span><span>f</span><span> evaluated at some point x</span><span>, while </span><span>f</span><span> is the more abstract object that associates elements of x</span><span> to elements of y</span><span>.</span>
Answer:
if im not mistakeing it c
Step-by-step explanation:
Find the area of each face and add them all together, or since a cube has 6 faces, you can multiply the area of one face by 6.
If no base is mentioned, asssume base 10
remember

translates to

so
since no base mentioned, assume base 10

translates to

then
1000=2x
divide both sides by 2,
500=x