You have a fractions, so the only thing you must be sure of is that the denominator is not zero.
In your case, the denominator is given by the function <span><span>f<span>(w)</span></span>=3<span>w9</span></span>. You need to find out the values of w for which <span><span>f<span>(w)</span></span>=0</span>. You have
<span><span>f<span>(w)</span></span>=0⇔3<span>w9</span>=0⇔<span>w9</span>=0⇔w<span>=9</span><span>√0</span>=0</span>
So, your only problem is <span>w=0</span>, and all other numbers are fine.
Your domain is thus given by the set <span>{x∈R∣x≠0}</span>
The domain can also be written as <span><span>(−∞,0)</span>∪<span>(0,+∞)</span></span>.
B and D because a- (-b)= a+b
Answer:
600 is 100 times as much as 6.
Step-by-step explanation:
6 x ? = 600
600 divided by 6 equals 100 so 6 x 100 = 600.
284970469.111 is the answer
